From d92688eec14040d9a381291bbb881a4b26a4d55d Mon Sep 17 00:00:00 2001
From: cpeyser <cpeyser@google.com>
Date: Tue, 22 May 2018 11:43:48 -0700
Subject: Serialize NestedSetStore$NestedSetSize directly as an ordinal instead
 of through SerializationContext, to save a byte.

PiperOrigin-RevId: 197597779
---
 .../build/lib/collect/nestedset/NestedSetCodecWithStore.java      | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/main/java/com/google/devtools/build/lib/collect/nestedset/NestedSetCodecWithStore.java')

diff --git a/src/main/java/com/google/devtools/build/lib/collect/nestedset/NestedSetCodecWithStore.java b/src/main/java/com/google/devtools/build/lib/collect/nestedset/NestedSetCodecWithStore.java
index 030b0a3332..a673920cd4 100644
--- a/src/main/java/com/google/devtools/build/lib/collect/nestedset/NestedSetCodecWithStore.java
+++ b/src/main/java/com/google/devtools/build/lib/collect/nestedset/NestedSetCodecWithStore.java
@@ -64,13 +64,13 @@ public class NestedSetCodecWithStore<T> implements ObjectCodec<NestedSet<T>> {
     if (obj.isEmpty()) {
       // If the NestedSet is empty, it needs to be assigned to the EMPTY_CHILDREN constant on
       // deserialization.
-      context.serialize(NestedSetSize.EMPTY, codedOut);
+      codedOut.writeEnumNoTag(NestedSetSize.EMPTY.ordinal());
     } else if (obj.isSingleton()) {
       // If the NestedSet is a singleton, we serialize directly as an optimization.
-      context.serialize(NestedSetSize.SINGLETON, codedOut);
+      codedOut.writeEnumNoTag(NestedSetSize.SINGLETON.ordinal());
       context.serialize(obj.rawChildren(), codedOut);
     } else {
-      context.serialize(NestedSetSize.GROUP, codedOut);
+      codedOut.writeEnumNoTag(NestedSetSize.GROUP.ordinal());
       FingerprintComputationResult fingerprintComputationResult =
           nestedSetStore.computeFingerprintAndStore((Object[]) obj.rawChildren(), context);
       context.addFutureToBlockWritingOn(fingerprintComputationResult.writeStatus());
@@ -87,7 +87,7 @@ public class NestedSetCodecWithStore<T> implements ObjectCodec<NestedSet<T>> {
     }
 
     Order order = context.deserialize(codedIn);
-    NestedSetSize nestedSetSize = context.deserialize(codedIn);
+    NestedSetSize nestedSetSize = NestedSetSize.values()[codedIn.readEnum()];
     switch (nestedSetSize) {
       case EMPTY:
         return NestedSetBuilder.emptySet(order);
-- 
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