| /* |
| * 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.ignite.internal.binary; |
| |
| import java.nio.ByteBuffer; |
| import org.apache.ignite.binary.BinaryField; |
| import org.apache.ignite.binary.BinaryObject; |
| |
| /** |
| * |
| */ |
| public interface BinaryFieldEx extends BinaryField { |
| /** |
| * @return Type ID this field relates to. |
| */ |
| public int typeId(); |
| |
| /** |
| * Writes field value to the given byte buffer. |
| * |
| * @param obj Object from which the field should be extracted. |
| * @param buf Buffer to write the field value to. |
| * @return {@code True} if the value was successfully written, {@code false} if there is not enough space |
| * for the field in the buffer. |
| */ |
| public boolean writeField(BinaryObject obj, ByteBuffer buf); |
| |
| /** |
| * Reads field value from the given byte buffer. |
| * |
| * @param buf Buffer to read value from. |
| * @return Field value. |
| */ |
| public <F> F readField(ByteBuffer buf); |
| } |