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Posted to commits@spark.apache.org by sr...@apache.org on 2015/06/03 19:14:41 UTC
svn commit: r1683391 - in /spark: examples.md site/examples.html
Author: srowen
Date: Wed Jun 3 17:14:40 2015
New Revision: 1683391
URL: http://svn.apache.org/r1683391
Log:
Fix two Java example typos
Modified:
spark/examples.md
spark/site/examples.html
Modified: spark/examples.md
URL: http://svn.apache.org/viewvc/spark/examples.md?rev=1683391&r1=1683390&r2=1683391&view=diff
==============================================================================
--- spark/examples.md (original)
+++ spark/examples.md Wed Jun 3 17:14:40 2015
@@ -137,7 +137,7 @@ In this example, we search through the e
JavaPairRDD<String, Integer> pairs = words.<span class="sparkop">mapToPair</span>(<span class="closure">new PairFunction<String, String, Integer>() {<br>
public Tuple2<String, Integer> call(String s) { return new Tuple2<String, Integer>(s, 1); }<br>
}</span>);<br>
- JavaPairRDD<String, Integer> counts = pairs.<span class="sparkop">reduceByKey</span>(<span class="closure">new Function2<Integer, Integer>() {<br>
+ JavaPairRDD<String, Integer> counts = pairs.<span class="sparkop">reduceByKey</span>(<span class="closure">new Function2<Integer, Integer, Integer>() {<br>
public Integer call(Integer a, Integer b) { return a + b; }<br>
}</span>);<br>
counts.<span class="sparkop">saveAsTextFile</span>(<span class="string">"hdfs://..."</span>);
@@ -178,7 +178,7 @@ In this example, we search through the e
<div class="tab-pane tab-pane-java">
<div class="code code-tab">
<span class="keyword">int</span> count = spark.parallelize(makeRange(1, NUM_SAMPLES)).<span class="sparkop">filter</span>(<span class="closure">new Function<Integer, Boolean>() {<br>
- public Integer call(Integer i) {<br>
+ public Boolean call(Integer i) {<br>
double x = Math.random();<br>
double y = Math.random();<br>
return x*x + y*y < 1;<br>
Modified: spark/site/examples.html
URL: http://svn.apache.org/viewvc/spark/site/examples.html?rev=1683391&r1=1683390&r2=1683391&view=diff
==============================================================================
--- spark/site/examples.html (original)
+++ spark/site/examples.html Wed Jun 3 17:14:40 2015
@@ -297,7 +297,7 @@ previous ones, and <em>actions</em>, whi
JavaPairRDD<String, Integer> pairs = words.<span class="sparkop">mapToPair</span>(<span class="closure">new PairFunction<String, String, Integer>() {<br />
public Tuple2<String, Integer> call(String s) { return new Tuple2<String, Integer>(s, 1); }<br />
}</span>);<br />
- JavaPairRDD<String, Integer> counts = pairs.<span class="sparkop">reduceByKey</span>(<span class="closure">new Function2<Integer, Integer>() {<br />
+ JavaPairRDD<String, Integer> counts = pairs.<span class="sparkop">reduceByKey</span>(<span class="closure">new Function2<Integer, Integer, Integer>() {<br />
public Integer call(Integer a, Integer b) { return a + b; }<br />
}</span>);<br />
counts.<span class="sparkop">saveAsTextFile</span>(<span class="string">"hdfs://..."</span>);
@@ -338,7 +338,7 @@ previous ones, and <em>actions</em>, whi
<div class="tab-pane tab-pane-java">
<div class="code code-tab">
<span class="keyword">int</span> count = spark.parallelize(makeRange(1, NUM_SAMPLES)).<span class="sparkop">filter</span>(<span class="closure">new Function<Integer, Boolean>() {<br />
- public Integer call(Integer i) {<br />
+ public Boolean call(Integer i) {<br />
double x = Math.random();<br />
double y = Math.random();<br />
return x*x + y*y < 1;<br />
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