alluxio.client.keyvalue

Interface PayloadReader

public interface PayloadReader

Interface to access keys and values from the payload buffer.

Method Summary

Modifier and Type	Method and Description
ByteBuffer	getKey(int pos) Gets the key given the position of payload buffer.
ByteBuffer	getValue(int pos) Gets the value given the position of payload buffer.

Method Detail

getKey

ByteBuffer getKey(int pos)

Gets the key given the position of payload buffer.

Parameters:

pos - position in the payload storage in bytes

Returns:

key in ByteBuffer

getValue

ByteBuffer getValue(int pos)

Gets the value given the position of payload buffer.

Parameters:

pos - position in the payload storage in bytes

Returns:

value in ByteBuffer