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Posted to commits@vxquery.apache.org by ti...@apache.org on 2013/12/13 05:53:53 UTC
svn commit: r1550643 [3/19] - in /incubator/vxquery/site: ./ apidocs/
apidocs/org/apache/vxquery/cli/ apidocs/org/apache/vxquery/compiler/rewriter/
apidocs/org/apache/vxquery/compiler/rewriter/rules/
apidocs/org/apache/vxquery/compiler/rewriter/rules/c...
Added: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html?rev=1550643&view=auto
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html (added)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html Fri Dec 13 04:53:49 2013
@@ -0,0 +1,384 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>AbstractUsedVariablesProcessingRule (VXQuery 0.3-incubating-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="AbstractUsedVariablesProcessingRule (VXQuery 0.3-incubating-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/AbstractUsedVariablesProcessingRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractCollectionRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" target="_top">Frames</a></li>
+<li><a href="AbstractUsedVariablesProcessingRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_top");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#field_summary">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li><a href="#field_detail">Field</a> | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_top">
+<!-- -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.vxquery.compiler.rewriter.rules</div>
+<h2 title="Class AbstractUsedVariablesProcessingRule" class="title">Class AbstractUsedVariablesProcessingRule</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</dd>
+</dl>
+<dl>
+<dt>Direct Known Subclasses:</dt>
+<dd><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">ConsolidateDataScanUnnestRule</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">ConsolidateUnnestsRule</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public abstract class <span class="strong">AbstractUsedVariablesProcessingRule</span>
+extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
+implements edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</pre>
+<div class="block">The AbstractUsedVariablesProcessingRule provides a frame work to track used
+ variables to assist in some rewrite rules that must track used variables in
+ the above plan.</div>
+<dl><dt><span class="strong">Author:</span></dt>
+ <dd>prestonc</dd></dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field_summary">
+<!-- -->
+</a>
+<h3>Field Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#hasRun">hasRun</a></strong></code> </td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>protected <a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><edu.uci.ics.hyracks.algebricks.core.algebra.base.LogicalVariable></code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#usedVariables">usedVariables</a></strong></code> </td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_summary">
+<!-- -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#AbstractUsedVariablesProcessingRule()">AbstractUsedVariablesProcessingRule</a></strong>()</code> </td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected abstract boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">processOperator</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePost</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePre</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>protected boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePreOnePass(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePreOnePass</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang
/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field_detail">
+<!-- -->
+</a>
+<h3>Field Detail</h3>
+<a name="usedVariables">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>usedVariables</h4>
+<pre>protected <a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><edu.uci.ics.hyracks.algebricks.core.algebra.base.LogicalVariable> usedVariables</pre>
+</li>
+</ul>
+<a name="hasRun">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>hasRun</h4>
+<pre>protected boolean hasRun</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_detail">
+<!-- -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="AbstractUsedVariablesProcessingRule()">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>AbstractUsedVariablesProcessingRule</h4>
+<pre>public AbstractUsedVariablesProcessingRule()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_detail">
+<!-- -->
+</a>
+<h3>Method Detail</h3>
+<a name="rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rewritePost</h4>
+<pre>public boolean rewritePost(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code>rewritePost</code> in interface <code>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+<a name="rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rewritePre</h4>
+<pre>public boolean rewritePre(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code>rewritePre</code> in interface <code>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+<a name="rewritePreOnePass(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rewritePreOnePass</h4>
+<pre>protected boolean rewritePreOnePass(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl><dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+<a name="processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>processOperator</h4>
+<pre>protected abstract boolean processOperator(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl><dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar_bottom">
+<!-- -->
+</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/AbstractUsedVariablesProcessingRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractCollectionRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" target="_top">Frames</a></li>
+<li><a href="AbstractUsedVariablesProcessingRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_bottom");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#field_summary">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li><a href="#field_detail">Field</a> | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_bottom">
+<!-- -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright © 2013 <a href="http://www.apache.org/">Apache Software Foundation</a>. All Rights Reserved.</small></p>
+</body>
+</html>
Modified: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html?rev=1550643&r1=1550642&r2=1550643&view=diff
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html (original)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/AbstractVXQueryAggregateRule.html Fri Dec 13 04:53:49 2013
@@ -35,7 +35,7 @@
</div>
<div class="subNav">
<ul class="navList">
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractCollectionRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/CollectionFileDomain.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
@@ -241,7 +241,7 @@ implements edu.uci.ics.hyracks.algebrick
</div>
<div class="subNav">
<ul class="navList">
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractCollectionRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/CollectionFileDomain.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
Modified: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html?rev=1550643&r1=1550642&r2=1550643&view=diff
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html (original)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html Fri Dec 13 04:53:49 2013
@@ -36,7 +36,7 @@
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/CollectionFileDomain.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" target="_top">Frames</a></li>
@@ -285,7 +285,7 @@ extends <a href="../../../../../../org/a
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/CollectionFileDomain.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" target="_top">Frames</a></li>
Added: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html?rev=1550643&view=auto
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html (added)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html Fri Dec 13 04:53:49 2013
@@ -0,0 +1,318 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>ConsolidateDataScanUnnestRule (VXQuery 0.3-incubating-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="ConsolidateDataScanUnnestRule (VXQuery 0.3-incubating-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/ConsolidateDataScanUnnestRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" target="_top">Frames</a></li>
+<li><a href="ConsolidateDataScanUnnestRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_top");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_top">
+<!-- -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.vxquery.compiler.rewriter.rules</div>
+<h2 title="Class ConsolidateDataScanUnnestRule" class="title">Class ConsolidateDataScanUnnestRule</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.vxquery.compiler.rewriter.rules.ConsolidateDataScanUnnestRule</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="strong">ConsolidateDataScanUnnestRule</span>
+extends <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></pre>
+<div class="block">The rule searches for an unnest operator immediately following a data scan
+ operator.
+
+ <pre>
+ Before
+
+ plan__parent
+ UNNEST( $v2 : child( $v1 ) )
+ DATASCAN( $source : $v1 )
+ plan__child
+
+ Where $v1 is not used in plan__parent.
+
+ After
+
+ plan__parent
+ DATASCAN( $source : $v1 )
+ plan__child
+
+ $source is encoded with the child parameters.
+ </pre></div>
+<dl><dt><span class="strong">Author:</span></dt>
+ <dd>prestonc</dd></dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field_summary">
+<!-- -->
+</a>
+<h3>Field Summary</h3>
+<ul class="blockList">
+<li class="blockList"><a name="fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">
+<!-- -->
+</a>
+<h3>Fields inherited from class org.apache.vxquery.compiler.rewriter.rules.<a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></h3>
+<code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#hasRun">hasRun</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#usedVariables">usedVariables</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_summary">
+<!-- -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html#ConsolidateDataScanUnnestRule()">ConsolidateDataScanUnnestRule</a></strong>()</code> </td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html#processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">processOperator</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">
+<!-- -->
+</a>
+<h3>Methods inherited from class org.apache.vxquery.compiler.rewriter.rules.<a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></h3>
+<code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePost</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePre</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePreOnePass(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePreOnePass</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang
/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_detail">
+<!-- -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ConsolidateDataScanUnnestRule()">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ConsolidateDataScanUnnestRule</h4>
+<pre>public ConsolidateDataScanUnnestRule()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_detail">
+<!-- -->
+</a>
+<h3>Method Detail</h3>
+<a name="processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>processOperator</h4>
+<pre>protected boolean processOperator(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">processOperator</a></code> in class <code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar_bottom">
+<!-- -->
+</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/ConsolidateDataScanUnnestRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" target="_top">Frames</a></li>
+<li><a href="ConsolidateDataScanUnnestRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_bottom");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_bottom">
+<!-- -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright © 2013 <a href="http://www.apache.org/">Apache Software Foundation</a>. All Rights Reserved.</small></p>
+</body>
+</html>
Added: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html?rev=1550643&view=auto
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html (added)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html Fri Dec 13 04:53:49 2013
@@ -0,0 +1,320 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>ConsolidateUnnestsRule (VXQuery 0.3-incubating-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="ConsolidateUnnestsRule (VXQuery 0.3-incubating-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/ConsolidateUnnestsRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" target="_top">Frames</a></li>
+<li><a href="ConsolidateUnnestsRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_top");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_top">
+<!-- -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.vxquery.compiler.rewriter.rules</div>
+<h2 title="Class ConsolidateUnnestsRule" class="title">Class ConsolidateUnnestsRule</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.vxquery.compiler.rewriter.rules.ConsolidateUnnestsRule</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="strong">ConsolidateUnnestsRule</span>
+extends <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></pre>
+<div class="block">The rule searches for an unnest operator (1) immediately following an unnest
+ operator (2). XQuery unnest operator (1) must have a scalar implementation
+ of the unnest function. If so the two unnest expressions can be merged
+ together.
+
+ <pre>
+ Before
+
+ plan__parent
+ UNNEST( $v2 : uf2( $v1 ) )
+ UNNEST( $v1 : uf1( $v0 ) )
+ plan__child
+
+ Where $v1 is not used in plan__parent.
+
+ After
+
+ plan__parent
+ UNNEST( $v2 : uf2( sf1( $v0 ) ) )
+ plan__child
+
+ uf1 becomes sf1 since it changes from unnesting to scalar expression.
+ </pre></div>
+<dl><dt><span class="strong">Author:</span></dt>
+ <dd>prestonc</dd></dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field_summary">
+<!-- -->
+</a>
+<h3>Field Summary</h3>
+<ul class="blockList">
+<li class="blockList"><a name="fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">
+<!-- -->
+</a>
+<h3>Fields inherited from class org.apache.vxquery.compiler.rewriter.rules.<a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></h3>
+<code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#hasRun">hasRun</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#usedVariables">usedVariables</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_summary">
+<!-- -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html#ConsolidateUnnestsRule()">ConsolidateUnnestsRule</a></strong>()</code> </td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html#processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">processOperator</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">
+<!-- -->
+</a>
+<h3>Methods inherited from class org.apache.vxquery.compiler.rewriter.rules.<a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></h3>
+<code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePost</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePre</a>, <a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#rewritePreOnePass(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePreOnePass</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang
/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_detail">
+<!-- -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ConsolidateUnnestsRule()">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ConsolidateUnnestsRule</h4>
+<pre>public ConsolidateUnnestsRule()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_detail">
+<!-- -->
+</a>
+<h3>Method Detail</h3>
+<a name="processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>processOperator</h4>
+<pre>protected boolean processOperator(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html#processOperator(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">processOperator</a></code> in class <code><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/AbstractUsedVariablesProcessingRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules">AbstractUsedVariablesProcessingRule</a></code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar_bottom">
+<!-- -->
+</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/ConsolidateUnnestsRule.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateDataScanUnnestRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" target="_top">Frames</a></li>
+<li><a href="ConsolidateUnnestsRule.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_bottom");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#fields_inherited_from_class_org.apache.vxquery.compiler.rewriter.rules.AbstractUsedVariablesProcessingRule">Field</a> | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_bottom">
+<!-- -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright © 2013 <a href="http://www.apache.org/">Apache Software Foundation</a>. All Rights Reserved.</small></p>
+</body>
+</html>
Modified: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html?rev=1550643&r1=1550642&r2=1550643&view=diff
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html (original)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/ConvertAssignSortDistinctNodesToOperatorsRule.html Fri Dec 13 04:53:49 2013
@@ -35,7 +35,7 @@
</div>
<div class="subNav">
<ul class="navList">
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignToAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
@@ -246,7 +246,7 @@ implements edu.uci.ics.hyracks.algebrick
</div>
<div class="subNav">
<ul class="navList">
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateAssignAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConsolidateUnnestsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/ConvertAssignToAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
Modified: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/EliminateUnnestAggregateSubplanRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/EliminateUnnestAggregateSubplanRule.html?rev=1550643&r1=1550642&r2=1550643&view=diff
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/EliminateUnnestAggregateSubplanRule.html (original)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/EliminateUnnestAggregateSubplanRule.html Fri Dec 13 04:53:49 2013
@@ -108,24 +108,24 @@ implements edu.uci.ics.hyracks.algebrick
<pre>
Before
- plan__parent
+ %PARENT_PLAN
UNNEST( $v2 : iterate( $v1 ) )
SUBPLAN{
- AGGREGATE( $v1 : sequence( \@expression ) )
- plan__nested
+ AGGREGATE( $v1 : sequence( %expression ) )
+ %NESTED_PLAN
NESTEDTUPLESOURCE
}
- plan__child
+ %CHILD_PLAN
- where plan__parent does not use $v1.
+ where %PARENT_PLAN does not use $v1.
After
- plan__parent
+ %PARENT_PLAN
UNNEST( $v2 : iterate( $v3 ) )
- ASSIGN( $v3 : \@expression )
- plan__nested
- plan__child
+ ASSIGN( $v3 : %expression )
+ %NESTED_PLAN
+ %CHILD_PLAN
</pre></div>
</li>
</ul>
Modified: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html?rev=1550643&r1=1550642&r2=1550643&view=diff
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html (original)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html Fri Dec 13 04:53:49 2013
@@ -36,7 +36,7 @@
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/IntroduceTwoStepAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveUnusedSortDistinctNodesRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html" target="_top">Frames</a></li>
@@ -102,6 +102,57 @@
<pre>public class <span class="strong">PushMapOperatorDownThroughProductRule</span>
extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
implements edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</pre>
+<div class="block">The rule searches for an inner join operator followed by a map operator.
+ When the map operator only uses variable generated by one side of the join,
+ the operator is pushed down through the product rule.
+
+ <pre>
+ Before
+
+ %PARENT_PLAN
+ ASSIGN | EXCHANGE | SELECT | UNNEST
+ INNERJOIN( true )
+ {
+ %RIGHT_BRANCH_PLAN
+ }
+ {
+ %LEFT_BRANCH_PLAN
+ }
+ %CHILD_PLAN
+
+ Where ASSIGN | EXCHANGE | SELECT | UNNEST are operators with the map
+ property.
+
+ After
+
+ When all variables used in ASSIGN | EXCHANGE | SELECT | UNNEST exist in
+ %RIGHT_BRANCH_PLAN.
+
+ %PARENT_PLAN
+ INNERJOIN( true )
+ {
+ ASSIGN | EXCHANGE | SELECT | UNNEST
+ %RIGHT_BRANCH_PLAN
+ }
+ {
+ %LEFT_BRANCH_PLAN
+ }
+ %CHILD_PLAN
+
+ When all variables used in ASSIGN | EXCHANGE | SELECT | UNNEST exist in
+ %LEFT_BRANCH_PLAN.
+
+ %PARENT_PLAN
+ INNERJOIN( true )
+ {
+ %RIGHT_BRANCH_PLAN
+ }
+ {
+ ASSIGN | EXCHANGE | SELECT | UNNEST
+ %LEFT_BRANCH_PLAN
+ }
+ %CHILD_PLAN
+ </pre></div>
</li>
</ul>
</div>
@@ -245,7 +296,7 @@ implements edu.uci.ics.hyracks.algebrick
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/IntroduceTwoStepAggregateRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Prev Class</span></a></li>
-<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveUnusedSortDistinctNodesRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/vxquery/compiler/rewriter/rules/PushMapOperatorDownThroughProductRule.html" target="_top">Frames</a></li>
Added: incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html
URL: http://svn.apache.org/viewvc/incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html?rev=1550643&view=auto
==============================================================================
--- incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html (added)
+++ incubator/vxquery/site/apidocs/org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html Fri Dec 13 04:53:49 2013
@@ -0,0 +1,311 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>RemoveRedundantPromoteExpressionsRule (VXQuery 0.3-incubating-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="RemoveRedundantPromoteExpressionsRule (VXQuery 0.3-incubating-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/RemoveRedundantPromoteExpressionsRule.html">Use</a></li>
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+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantTreatExpressionsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
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+<li><a href="#method_summary">Method</a></li>
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+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.vxquery.compiler.rewriter.rules</div>
+<h2 title="Class RemoveRedundantPromoteExpressionsRule" class="title">Class RemoveRedundantPromoteExpressionsRule</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.vxquery.compiler.rewriter.rules.RemoveRedundantPromoteExpressionsRule</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="strong">RemoveRedundantPromoteExpressionsRule</span>
+extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
+implements edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</pre>
+<div class="block">The rule searches for where the xquery promote function is used. When the
+ expression's return type matches the promote expression type, the promote is
+ removed.
+
+ <pre>
+ Before
+
+ plan__parent
+ %OPERATOR( $v1 : promote( \@input_expression, \@type_expression ) )
+ plan__child
+
+ Where promote \@type_expression is the same as the return type of \@input_expression.
+
+ After
+
+ plan__parent
+ %OPERATOR( $v1 : \@input_expression )
+ plan__child
+ </pre></div>
+<dl><dt><span class="strong">Author:</span></dt>
+ <dd>prestonc</dd></dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_summary">
+<!-- -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html#RemoveRedundantPromoteExpressionsRule()">RemoveRedundantPromoteExpressionsRule</a></strong>()</code> </td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html#rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePost</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantPromoteExpressionsRule.html#rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">rewritePre</a></strong>(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)</code> </td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang
/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_detail">
+<!-- -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="RemoveRedundantPromoteExpressionsRule()">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>RemoveRedundantPromoteExpressionsRule</h4>
+<pre>public RemoveRedundantPromoteExpressionsRule()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_detail">
+<!-- -->
+</a>
+<h3>Method Detail</h3>
+<a name="rewritePre(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rewritePre</h4>
+<pre>public boolean rewritePre(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code>rewritePre</code> in interface <code>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+<a name="rewritePost(org.apache.commons.lang3.mutable.Mutable, edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>rewritePost</h4>
+<pre>public boolean rewritePost(org.apache.commons.lang3.mutable.Mutable<edu.uci.ics.hyracks.algebricks.core.algebra.base.ILogicalOperator> opRef,
+ edu.uci.ics.hyracks.algebricks.core.algebra.base.IOptimizationContext context)
+ throws edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</pre>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code>rewritePost</code> in interface <code>edu.uci.ics.hyracks.algebricks.core.rewriter.base.IAlgebraicRewriteRule</code></dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code>edu.uci.ics.hyracks.algebricks.common.exceptions.AlgebricksException</code></dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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+<li><a href="package-summary.html">Package</a></li>
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+<li><a href="../../../../../../org/apache/vxquery/compiler/rewriter/rules/RemoveRedundantTreatExpressionsRule.html" title="class in org.apache.vxquery.compiler.rewriter.rules"><span class="strong">Next Class</span></a></li>
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