| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.hadoop.yarn.api.protocolrecords.impl.pb; |
| |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.GetLabelsToNodesRequestProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.GetLabelsToNodesRequestProtoOrBuilder; |
| |
| import com.google.protobuf.TextFormat; |
| |
| public class GetLabelsToNodesRequestPBImpl extends GetLabelsToNodesRequest { |
| |
| Set<String> nodeLabels = null; |
| |
| GetLabelsToNodesRequestProto proto = |
| GetLabelsToNodesRequestProto.getDefaultInstance(); |
| GetLabelsToNodesRequestProto.Builder builder = null; |
| boolean viaProto = false; |
| |
| public GetLabelsToNodesRequestPBImpl() { |
| builder = GetLabelsToNodesRequestProto.newBuilder(); |
| } |
| |
| public GetLabelsToNodesRequestPBImpl(GetLabelsToNodesRequestProto proto) { |
| this.proto = proto; |
| viaProto = true; |
| } |
| |
| public GetLabelsToNodesRequestProto getProto() { |
| mergeLocalToProto(); |
| proto = viaProto ? proto : builder.build(); |
| viaProto = true; |
| return proto; |
| } |
| |
| private void mergeLocalToProto() { |
| if (viaProto) |
| maybeInitBuilder(); |
| mergeLocalToBuilder(); |
| proto = builder.build(); |
| viaProto = true; |
| } |
| |
| private void mergeLocalToBuilder() { |
| if (nodeLabels != null && !nodeLabels.isEmpty()) { |
| builder.clearNodeLabels(); |
| builder.addAllNodeLabels(nodeLabels); |
| } |
| } |
| |
| private void maybeInitBuilder() { |
| if (viaProto || builder == null) { |
| builder = GetLabelsToNodesRequestProto.newBuilder(proto); |
| } |
| viaProto = false; |
| } |
| |
| private void initNodeLabels() { |
| if (this.nodeLabels != null) { |
| return; |
| } |
| GetLabelsToNodesRequestProtoOrBuilder p = viaProto ? proto : builder; |
| List<String> nodeLabelsList = p.getNodeLabelsList(); |
| this.nodeLabels = new HashSet<String>(); |
| this.nodeLabels.addAll(nodeLabelsList); |
| } |
| |
| @Override |
| public Set<String> getNodeLabels() { |
| initNodeLabels(); |
| return this.nodeLabels; |
| } |
| |
| @Override |
| public void setNodeLabels(Set<String> nodeLabels) { |
| maybeInitBuilder(); |
| if (nodeLabels == null) |
| builder.clearNodeLabels(); |
| this.nodeLabels = nodeLabels; |
| } |
| |
| @Override |
| public int hashCode() { |
| return getProto().hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (other == null) |
| return false; |
| if (other.getClass().isAssignableFrom(this.getClass())) { |
| return this.getProto().equals(this.getClass().cast(other).getProto()); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return TextFormat.shortDebugString(getProto()); |
| } |
| } |