content: /*
   * Tencent is pleased to support the open source community by making Angel available.
   *
   * Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
   *
   * Licensed 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
   *
   * https://opensource.org/licenses/Apache-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.
   *
   */
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         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
        public boolean containsFeatureList(
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          if (key == null) { throw new java.lang.NullPointerException(); }
          return internalGetFeatureList().getMap().containsKey(key);
        }
        /**
         * Use {@link #getFeatureListMap()} instead.
         */
        @java.lang.Deprecated
        public java.util.Map<java.lang.String, com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList> getFeatureList() {
          return getFeatureListMap();
        }
        /**
         * <pre>
         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
        public java.util.Map<java.lang.String, com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList> getFeatureListMap() {
          return internalGetFeatureList().getMap();
        }
        /**
         * <pre>
         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
        public com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList getFeatureListOrDefault(
            java.lang.String key,
            com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList defaultValue) {
          if (key == null) { throw new java.lang.NullPointerException(); }
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        }
        /**
         * <pre>
         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
        public com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList getFeatureListOrThrow(
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          if (key == null) { throw new java.lang.NullPointerException(); }
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              internalGetFeatureList().getMap();
          if (!map.containsKey(key)) {
            throw new java.lang.IllegalArgumentException();
          }
          return map.get(key);
        }
  
        public Builder clearFeatureList() {
          internalGetMutableFeatureList().getMutableMap()
              .clear();
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        }
        /**
         * <pre>
         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
        public Builder removeFeatureList(
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          if (key == null) { throw new java.lang.NullPointerException(); }
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              .remove(key);
          return this;
        }
        /**
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         */
        @java.lang.Deprecated
        public java.util.Map<java.lang.String, com.tencent.angel.serving.apis.common.FeatureProtos.FeatureList>
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        }
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         * </pre>
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         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
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          if (value == null) { throw new java.lang.NullPointerException(); }
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              .put(key, value);
          return this;
        }
        /**
         * <pre>
         * Map from feature name to feature list.
         * </pre>
         *
         * <code>map&lt;string, .angel.serving.FeatureList&gt; feature_list = 1;</code>
         */
  
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              .putAll(values);
          return this;
        }
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        // @@protoc_insertion_point(builder_scope:angel.serving.FeatureLists)
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      // @@protoc_insertion_point(class_scope:angel.serving.FeatureLists)
      private static final com.tencent.angel.serving.apis.common.FeatureProtos.FeatureLists DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new com.tencent.angel.serving.apis.common.FeatureProtos.FeatureLists();
      }
  
      public static com.tencent.angel.serving.apis.common.FeatureProtos.FeatureLists getDefaultInstance() {
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      }
  
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            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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          return new FeatureLists(input, extensionRegistry);
        }
      };
  
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      }
  
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