diff options
| author |  Ulf Adams <ulfjack@google.com> | 2015-03-05 14:47:37 +0000 |
|---|---|---|
| committer |  Han-Wen Nienhuys <hanwen@google.com> | 2015-03-05 18:31:47 +0000 |
| commit | 07dba941e21619830adcbcae10c5942cf3343f26 (patch) | |
| tree | c0e7b1250bf547b20398a0c3a437864b7b915383 /src/main/java/com/google/devtools/build/lib/vfs/Path.java | |
| parent | a34d5071784ff51f68714b61f4100c35f1e4db3a (diff) | |
Some cleanup changes.
--
MOS_MIGRATED_REVID=87821306
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/vfs/Path.java')
| -rw-r--r-- | src/main/java/com/google/devtools/build/lib/vfs/Path.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/vfs/Path.java b/src/main/java/com/google/devtools/build/lib/vfs/Path.java index de222fe0dc..dd1602420f 100644 --- a/src/main/java/com/google/devtools/build/lib/vfs/Path.java +++ b/src/main/java/com/google/devtools/build/lib/vfs/Path.java @@ -221,7 +221,7 @@ public class Path implements Comparable<Path>, Serializable { synchronized(this) { if (children == null) { // 66% of Paths have size == 1, 80% <= 2 - children = new IdentityHashMap<String, Reference<Path>>(1); + children = new IdentityHashMap<>(1); } Reference<Path> childRef = children.get(childName); Path child; @@ -550,7 +550,7 @@ public class Path implements Comparable<Path>, Serializable { * @precondition segment contains no slashes. */ private Path getCanonicalPath(String segment) { - if (segment.equals(".") || segment.equals("")) { + if (segment.equals(".") || segment.isEmpty()) { return this; // that's a noop } else if (segment.equals("..")) { // root's parent is root, when canonicalising: |