content: /*
   * Copyright (c) 2018 American Express Travel Related Services Company, Inc.
   *
   * 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
   * 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 io.aexp.nodes.graphql;
  
  class Parameter<T> {
      private String key;
      private T value;
  
      Parameter(String key, T value) {
          this.key = key;
          this.value = value;
      }
  
      public String getKey() {
          return key;
      }
  
      public void setKey(String key) {
          this.key = key;
      }
  
      public T getValue() {
          return value;
      }
  
      public void setValue(T value) {
          this.value = value;
      }
  
      @Override
      public String toString() {
          return toString("Parameter", null);
      }
  
      String toString(String name, String extraFields) {
          StringBuilder builder = new StringBuilder(name);
          builder.append('{');
          builder.append("key='").append(key).append('\'');
          builder.append(", value=").append(value);
          if (extraFields != null) {
              builder.append(", ").append(extraFields);
          }
          builder.append('}');
          return builder.toString();
      }
  }
  