From 34f95d79a606348596c1dec0bd6b283a7514ece3 Mon Sep 17 00:00:00 2001
From: Nathan Harmata <nharmata@google.com>
Date: Mon, 9 Nov 2015 22:10:56 +0000
Subject: Update @Nullable annotations for FilesystemValueChecker related
 stuff.

--
MOS_MIGRATED_REVID=107420673
---
 .../devtools/build/lib/skyframe/DirtinessCheckerUtils.java    | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java')

diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java b/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
index ed0c854d1a..eddbd9e3f7 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
@@ -41,7 +41,7 @@ class DirtinessCheckerUtils {
 
     @Override
     @Nullable
-    public SkyValue createNewValue(SkyKey key, TimestampGranularityMonitor tsgm) {
+    public SkyValue createNewValue(SkyKey key, @Nullable TimestampGranularityMonitor tsgm) {
       RootedPath rootedPath = (RootedPath) key.argument();
       try {
         return FileStateValue.create(rootedPath, tsgm);
@@ -62,7 +62,7 @@ class DirtinessCheckerUtils {
 
     @Override
     @Nullable
-    public SkyValue createNewValue(SkyKey key, TimestampGranularityMonitor tsgm) {
+    public SkyValue createNewValue(SkyKey key, @Nullable TimestampGranularityMonitor tsgm) {
       RootedPath rootedPath = (RootedPath) key.argument();
       try {
         return DirectoryListingStateValue.create(rootedPath);
@@ -85,7 +85,7 @@ class DirtinessCheckerUtils {
 
     @Override
     @Nullable
-    public SkyValue createNewValue(SkyKey key, TimestampGranularityMonitor tsgm) {
+    public SkyValue createNewValue(SkyKey key, @Nullable TimestampGranularityMonitor tsgm) {
       return checker.createNewValue(key, tsgm);
     }
   }
@@ -129,14 +129,13 @@ class DirtinessCheckerUtils {
 
     @Override
     @Nullable
-    public SkyValue createNewValue(SkyKey key, TimestampGranularityMonitor tsgm) {
+    public SkyValue createNewValue(SkyKey key, @Nullable TimestampGranularityMonitor tsgm) {
       return Preconditions.checkNotNull(getChecker(key), key).createNewValue(key, tsgm);
     }
 
     @Override
-    @Nullable
     public DirtyResult check(SkyKey key, @Nullable SkyValue oldValue,
-        TimestampGranularityMonitor tsgm) {
+        @Nullable TimestampGranularityMonitor tsgm) {
       return Preconditions.checkNotNull(getChecker(key), key).check(key, oldValue, tsgm);
     }
   }
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