Query (Resin 4.0.s170329)

```
public class Query
extends Packet
```
RPC call requesting information/data. The "id" field is used to match the query with the response. The target must either respond with a QueryResult or QueryError.

Constructors
Constructor and Description
`Query(long id, java.lang.String to, java.lang.String from, java.io.Serializable value)` A query to a target from a given source

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`dispatch(MessageStream handler, MessageStream toSource)` SPI method to dispatch the packet to the proper handler
`void`	`dispatchError(MessageStream handler, MessageStream toSource, BamError error)` SPI method to dispatch the packet to the proper handler
`long`	`getId()` Returns the id
`java.io.Serializable`	`getValue()` Returns the query value
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

public java.io.Serializable getValue()

Returns the query value

public void dispatch(MessageStream handler,
                     MessageStream toSource)

SPI method to dispatch the packet to the proper handler

public void dispatchError(MessageStream handler,
                          MessageStream toSource,
                          BamError error)

SPI method to dispatch the packet to the proper handler

Class Query