ceph/src/jaegertracing/thrift/lib/java/src/org/apache/thrift/TBase.java

   1 /*
   2  * Licensed to the Apache Software Foundation (ASF) under one
   3  * or more contributor license agreements. See the NOTICE file
   4  * distributed with this work for additional information
   5  * regarding copyright ownership. The ASF licenses this file
   6  * to you under the Apache License, Version 2.0 (the
   7  * "License"); you may not use this file except in compliance
   8  * with the License. You may obtain a copy of the License at
   9  *
  10  *   http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing,
  13  * software distributed under the License is distributed on an
  14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  15  * KIND, either express or implied. See the License for the
  16  * specific language governing permissions and limitations
  17  * under the License.
  18  */
  19
  20 package org.apache.thrift;
  21
  22 import java.io.Serializable;
  23
  24 import org.apache.thrift.protocol.TProtocol;
  25
  26 /**
  27  * Generic base interface for generated Thrift objects.
  28  *
  29  */
  30 public interface TBase<T extends TBase<T,F>, F extends TFieldIdEnum> extends Comparable<T>,  TSerializable, Serializable {
  31
  32   /**
  33    * Get the F instance that corresponds to fieldId.
  34    */
  35   public F fieldForId(int fieldId);
  36
  37   /**
  38    * Check if a field is currently set or unset.
  39    *
  40    * @param field
  41    */
  42   public boolean isSet(F field);
  43
  44   /**
  45    * Get a field's value by field variable. Primitive types will be wrapped in
  46    * the appropriate "boxed" types.
  47    *
  48    * @param field
  49    */
  50   public Object getFieldValue(F field);
  51
  52   /**
  53    * Set a field's value by field variable. Primitive types must be "boxed" in
  54    * the appropriate object wrapper type.
  55    *
  56    * @param field
  57    */
  58   public void setFieldValue(F field, Object value);
  59
  60   public T deepCopy();
  61
  62   /**
  63    * Return to the state of having just been initialized, as though you had just
  64    * called the default constructor.
  65    */
  66   public void clear();
  67 }