org.apache.flink.runtime.io.network.buffer

类 BufferHeader

java.lang.Object

org.apache.flink.runtime.io.network.buffer.BufferHeader

public class BufferHeader
extends Object

Header fields of a Buffer.

构造器概要

构造器

构造器和说明
BufferHeader(boolean isCompressed, int length, Buffer.DataType dataType)

方法概要

限定符和类型	方法和说明
Buffer.DataType	getDataType()
int	getLength()
boolean	isCompressed()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

BufferHeader

public BufferHeader(boolean isCompressed,
                    int length,
                    Buffer.DataType dataType)

方法详细资料

isCompressed

public boolean isCompressed()

getLength

public int getLength()

getDataType

public Buffer.DataType getDataType()