org.jredis.protocol

Interface ValueResponse

All Superinterfaces:

Message, Response

All Known Implementing Classes:

SyncProtocol.SyncLineResponse

public interface ValueResponse
extends Response

Formally, redis only returns "integers" as values, but in fact, an operation such as Command.RANDOMKEY will return a key in a single line reply, and not a bulk reply. (As of 04/02/09. Ex randomkey response => +woof )

This class deals with all responses that are a single line responses distinct from 'status' replies. For now, this means the result is either a UTF-8 String key or number. [TODO: document me!]

Since:

alpha.0

Version:

alpha.0, 04/02/09

Nested Class Summary

Nested classes/interfaces inherited from interface org.jredis.protocol.Response

Response.Type

Method Summary

Modifier and Type	Method and Description
boolean	getBooleanValue()
long	getLongValue() Redis number values are "64bit signed integers".
java.lang.String	getStringValue()

Methods inherited from interface org.jredis.protocol.Response

didRead, getStatus, getType, isError

Methods inherited from interface org.jredis.connector.Message

read, write

Method Detail

getLongValue

long getLongValue()
           throws java.lang.IllegalStateException

Redis number values are "64bit signed integers".

Returns:

Throws:

java.lang.IllegalStateException

getStringValue

java.lang.String getStringValue()
                         throws java.lang.IllegalStateException

Returns:

Throws:

java.lang.IllegalStateException

getBooleanValue

boolean getBooleanValue()
                 throws java.lang.IllegalStateException

Returns:

Throws:

java.lang.IllegalStateException