content: /*
   * 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 com.datastax.oss.driver.api.core.type.codec;
  
  import com.datastax.oss.driver.api.core.ProtocolVersion;
  import edu.umd.cs.findbugs.annotations.NonNull;
  import edu.umd.cs.findbugs.annotations.Nullable;
  import java.nio.ByteBuffer;
  
  /**
   * A specialized short codec that knows how to deal with primitive types.
   *
   * <p>If the codec registry returns an instance of this type, the driver's short getters will use it
   * to avoid boxing.
   */
  public interface PrimitiveShortCodec extends TypeCodec<Short> {
  
    @Nullable
    ByteBuffer encodePrimitive(short value, @NonNull ProtocolVersion protocolVersion);
  
    short decodePrimitive(@Nullable ByteBuffer value, @NonNull ProtocolVersion protocolVersion);
  
    @Nullable
    @Override
    default ByteBuffer encode(@Nullable Short value, @NonNull ProtocolVersion protocolVersion) {
      return (value == null) ? null : encodePrimitive(value, protocolVersion);
    }
  
    @Nullable
    @Override
    default Short decode(@Nullable ByteBuffer bytes, @NonNull ProtocolVersion protocolVersion) {
      return (bytes == null || bytes.remaining() == 0)
          ? null
          : decodePrimitive(bytes, protocolVersion);
    }
  }
  