Move HashFunction out of FileSystem, and turn it into a class, instead of an enum.

Now that we aren't using enum names for the hash functions, we also accept the standard names, such as SHA-256.

RELNOTES: None.
PiperOrigin-RevId: 201624286

1 files changed, 1 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 f9bc9d18fc..6928f0de19 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
@@ -19,7 +19,6 @@ import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.skylarkinterface.SkylarkPrintable;
 import com.google.devtools.build.lib.skylarkinterface.SkylarkPrinter;
 import com.google.devtools.build.lib.util.FileType;
-import com.google.devtools.build.lib.vfs.FileSystem.HashFunction;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -766,7 +765,7 @@ public class Path
    * @return a new byte array containing the file's digest
    * @throws IOException if the digest could not be computed for any reason
    */
-  public byte[] getDigest(HashFunction hashFunction) throws IOException {
+  public byte[] getDigest(DigestHashFunction hashFunction) throws IOException {
     return fileSystem.getDigest(this, hashFunction);
   }