Thread FileSystem instance through a few call sites.

PiperOrigin-RevId: 178704585

1 files changed, 3 insertions, 3 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/vfs/UnionFileSystem.java b/src/main/java/com/google/devtools/build/lib/vfs/UnionFileSystem.java
index bdb3216223..824e71dc69 100644
--- a/src/main/java/com/google/devtools/build/lib/vfs/UnionFileSystem.java
+++ b/src/main/java/com/google/devtools/build/lib/vfs/UnionFileSystem.java
@@ -179,7 +179,7 @@ public class UnionFileSystem extends FileSystem {
   }
 
   @Override
-  protected boolean createDirectory(Path path) throws IOException {
+  public boolean createDirectory(Path path) throws IOException {
     checkModifiable(path);
     // When creating the exact directory that is mapped,
     // create it on both the parent's delegate and the path's delegate.
@@ -213,7 +213,7 @@ public class UnionFileSystem extends FileSystem {
   }
 
   @Override
-  protected boolean delete(Path path) throws IOException {
+  public boolean delete(Path path) throws IOException {
     checkModifiable(path);
     FileSystem delegate = getDelegate(path);
     return delegate.delete(adjustPath(path, delegate));
@@ -379,7 +379,7 @@ public class UnionFileSystem extends FileSystem {
   }
 
   @Override
-  protected void setWritable(Path path, boolean writable) throws IOException {
+  public void setWritable(Path path, boolean writable) throws IOException {
     checkModifiable(path);
     path = internalResolveSymlink(path);
     FileSystem delegate = getDelegate(path);