diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/resource/ResourceWeights.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/resource/ResourceWeights.java index 4c62318e6f..3ce15170eb 100644 --- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/resource/ResourceWeights.java +++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/resource/ResourceWeights.java @@ -27,7 +27,7 @@ public class ResourceWeights { public static final ResourceWeights NEUTRAL = new ResourceWeights(1.0f); - private float[] weights = new float[ResourceType.values().length]; + private final float[] weights = new float[ResourceType.values().length]; public ResourceWeights(float memoryWeight, float cpuWeight) { weights[ResourceType.MEMORY.ordinal()] = memoryWeight; @@ -40,7 +40,7 @@ public ResourceWeights(float weight) { public ResourceWeights() { } - public void setWeight(float weight) { + public final void setWeight(float weight) { for (int i = 0; i < weights.length; i++) { weights[i] = weight; }