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IDEA-119539 Optimized before and after filepaths comparison while detecting if "Change" is move/rename

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Frequent "FilePath.getIOFile()" calls could lead to performance issues. For instance, there are snapshots with slow "Change.isMoved() or Change.isRenamed()" -> "Change.cacheRenameOrMove()" -> "Change.revisionPathsSame()" -> "LocalFilePath.getIOFile()" method calls.
This commit is contained in:
Konstantin Kolosovsky
2016-03-04 16:11:31 +03:00
parent fae857b99e
commit 993ec4bbe1
1 changed files with 3 additions and 2 deletions
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platform/vcs-api/vcs-api-core/src/com/intellij/openapi/vcs/changes/Change.java
+3 -2
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@@ -213,8 +213,9 @@ public class Change {
}
private boolean revisionPathsSame() {
final String path1 = myBeforeRevision.getFile().getIOFile().getAbsolutePath();
final String path2 = myAfterRevision.getFile().getIOFile().getAbsolutePath();
final String path1 = myBeforeRevision.getFile().getPath();
final String path2 = myAfterRevision.getFile().getPath();
// intentionally comparing case-sensitively even on case-insensitive OS to identify case-only renames
return path1.equals(path2);
}