YARN-6994. [YARN-3926] Remove last uses of Long from resource types code. (Daniel Templeton via Yufei Gu)

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/api/records/Resource.java

@@ -273,14 +273,14 @@ public abstract class Resource implements Comparable<Resource> {
    */
   @Public
   @Evolving
-  public void setResourceValue(String resource, Long value)
+  public void setResourceValue(String resource, long value)
       throws ResourceNotFoundException {
     if (resource.equals(MEMORY)) {
       this.setMemorySize(value);
       return;
     }
     if (resource.equals(VCORES)) {
-      this.setVirtualCores(value.intValue());
+      this.setVirtualCores((int)value);
       return;
     }
 

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/api/records/impl/pb/ResourcePBImpl.java

@@ -31,8 +31,8 @@ import org.apache.hadoop.yarn.exceptions.YarnRuntimeException;
 import org.apache.hadoop.yarn.proto.YarnProtos.ResourceProto;
 import org.apache.hadoop.yarn.proto.YarnProtos.ResourceProtoOrBuilder;
 import org.apache.hadoop.yarn.proto.YarnProtos.ResourceInformationProto;
-import org.apache.hadoop.yarn.util.resource.ResourceUtils;
 import org.apache.hadoop.yarn.util.UnitsConversionUtil;
+import org.apache.hadoop.yarn.util.resource.ResourceUtils;
 
 import java.util.Arrays;
 import java.util.Map;
@@ -174,7 +174,7 @@ public class ResourcePBImpl extends BaseResource {
   }
 
   @Override
-  public void setResourceValue(String resource, Long value)
+  public void setResourceValue(String resource, long value)
       throws ResourceNotFoundException {
     maybeInitBuilder();
     if (resource == null) {

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/util/resource/Resources.java

@@ -104,7 +104,7 @@ public class Resources {
     }
 
     @Override
-    public void setResourceValue(String resource, Long value)
+    public void setResourceValue(String resource, long value)
         throws ResourceNotFoundException {
       throw new RuntimeException(name + " cannot be modified!");
     }