ReplyValue¶

public class ReplyValue¶: A data structure containing one of the replies to a query (see ReplyHandler.handleReply(ReplyValue)).

Constructors¶

protected ReplyValue(int kind, byte[] srcid, long rsn, String rname, ByteBuffer data, DataInfo info)¶

protected ReplyValue(Kind kind, byte[] srcid, long rsn, String rname, ByteBuffer data, DataInfo info)¶

public ByteBuffer getData()¶

Returns:	the received data when `ReplyValue.kind` equals `Kind.ZN_STORAGE_DATA` or `Kind.ZN_EVAL_DATA`.

public DataInfo getInfo()¶

Returns:	some meta information about the received data when `ReplyValue.kind` equals `Kind.ZN_STORAGE_DATA` or `Kind.ZN_EVAL_DATA`.

public Kind getKind()¶

Returns:	the Reply message kind.

public String getRname()¶

Returns:	the resource name of the received data when `ReplyValue.kind` equals `Kind.ZN_STORAGE_DATA` or `Kind.ZN_EVAL_DATA`.

public long getRsn()¶

Returns:	the sequence number of the reply from the identified storage or eval when `ReplyValue.kind` equals `Kind.ZN_STORAGE_DATA`, `Kind.ZN_STORAGE_FINAL`, `Kind.ZN_EVAL_DATA` or `Kind.ZN_EVAL_FINAL`.

public byte[] getSrcId()¶

Returns:	the unique identifier of the storage or eval that sent this reply when `ReplyValue.kind` equals `Kind.ZN_STORAGE_DATA`, `Kind.ZN_STORAGE_FINAL`, `Kind.ZN_EVAL_DATA` or `Kind.ZN_EVAL_FINAL`.