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authorGravatar Nathan Harmata <nharmata@google.com>2015-10-20 21:54:34 +0000
committerGravatar Han-Wen Nienhuys <hanwen@google.com>2015-10-21 14:39:08 +0000
commitd8b6ff2dad1de2d98a407ecf67a34fe12e67d494 (patch)
tree030c5ebb89ca5835e76854ed51c0d2a75b04e4e3 /src/main/java/com/google/devtools/build/lib/vfs/Dirent.java
parent11ef8fc44821fb593a512eb5a3423013abbe39aa (diff)
Introduce Path#isSpecialFile, FileSystem#isSpecialFile, and FileStatus#isSpecialFile to help disambiguate between a regular file and a special file, since the file size of a special file cannot be trusted.
-- MOS_MIGRATED_REVID=105903622
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/vfs/Dirent.java')
-rw-r--r--src/main/java/com/google/devtools/build/lib/vfs/Dirent.java4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/vfs/Dirent.java b/src/main/java/com/google/devtools/build/lib/vfs/Dirent.java
index 49d41a119b..2b81c831c8 100644
--- a/src/main/java/com/google/devtools/build/lib/vfs/Dirent.java
+++ b/src/main/java/com/google/devtools/build/lib/vfs/Dirent.java
@@ -25,9 +25,13 @@ public class Dirent implements Serializable {
/** Type of the directory entry */
public enum Type {
+ // A regular file.
FILE,
+ // A directory.
DIRECTORY,
+ // A symlink.
SYMLINK,
+ // Not one of the above. For example, a special file.
UNKNOWN;
}