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Posted to commits@lucene.apache.org by mi...@apache.org on 2012/08/21 14:25:14 UTC
svn commit: r1375499 -
/lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java
Author: mikemccand
Date: Tue Aug 21 12:25:13 2012
New Revision: 1375499
URL: http://svn.apache.org/viewvc?rev=1375499&view=rev
Log:
remove unnecessary casts (covariant IndexInput.clone)
Modified:
lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java
Modified: lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java?rev=1375499&r1=1375498&r2=1375499&view=diff
==============================================================================
--- lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java (original)
+++ lucene/dev/trunk/lucene/core/src/java/org/apache/lucene/codecs/block/BlockPostingsReader.java Tue Aug 21 12:25:13 2012
@@ -354,7 +354,7 @@ final class BlockPostingsReader extends
public BlockDocsEnum(FieldInfo fieldInfo) throws IOException {
this.startDocIn = BlockPostingsReader.this.docIn;
- this.docIn = (IndexInput) startDocIn.clone();
+ this.docIn = startDocIn.clone();
indexHasFreq = fieldInfo.getIndexOptions().compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
indexHasPos = fieldInfo.getIndexOptions().compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
indexHasOffsets = fieldInfo.getIndexOptions().compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
@@ -486,7 +486,7 @@ final class BlockPostingsReader extends
if (skipper == null) {
// Lazy init: first time this enum has ever been used for skipping
- skipper = new BlockSkipReader((IndexInput) docIn.clone(),
+ skipper = new BlockSkipReader(docIn.clone(),
BlockPostingsWriter.maxSkipLevels,
BLOCK_SIZE,
indexHasPos,
@@ -629,8 +629,8 @@ final class BlockPostingsReader extends
public BlockDocsAndPositionsEnum(FieldInfo fieldInfo) throws IOException {
this.startDocIn = BlockPostingsReader.this.docIn;
- this.docIn = (IndexInput) startDocIn.clone();
- this.posIn = (IndexInput) BlockPostingsReader.this.posIn.clone();
+ this.docIn = startDocIn.clone();
+ this.posIn = BlockPostingsReader.this.posIn.clone();
encoded = new byte[MAX_ENCODED_SIZE];
indexHasOffsets = fieldInfo.getIndexOptions().compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
indexHasPayloads = fieldInfo.hasPayloads();
@@ -795,7 +795,7 @@ final class BlockPostingsReader extends
// if (DEBUG) {
// System.out.println(" create skipper");
// }
- skipper = new BlockSkipReader((IndexInput) docIn.clone(),
+ skipper = new BlockSkipReader(docIn.clone(),
BlockPostingsWriter.maxSkipLevels,
BLOCK_SIZE,
true,
@@ -1046,9 +1046,9 @@ final class BlockPostingsReader extends
public EverythingEnum(FieldInfo fieldInfo) throws IOException {
this.startDocIn = BlockPostingsReader.this.docIn;
- this.docIn = (IndexInput) startDocIn.clone();
- this.posIn = (IndexInput) BlockPostingsReader.this.posIn.clone();
- this.payIn = (IndexInput) BlockPostingsReader.this.payIn.clone();
+ this.docIn = startDocIn.clone();
+ this.posIn = BlockPostingsReader.this.posIn.clone();
+ this.payIn = BlockPostingsReader.this.payIn.clone();
encoded = new byte[MAX_ENCODED_SIZE];
indexHasOffsets = fieldInfo.getIndexOptions().compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
if (indexHasOffsets) {
@@ -1278,7 +1278,7 @@ final class BlockPostingsReader extends
// if (DEBUG) {
// System.out.println(" create skipper");
// }
- skipper = new BlockSkipReader((IndexInput) docIn.clone(),
+ skipper = new BlockSkipReader(docIn.clone(),
BlockPostingsWriter.maxSkipLevels,
BLOCK_SIZE,
true,