Version: 10.16.0
Class

solace.CacheSession

Contents

class solace.CacheSession

This class is not exposed for construction by API users. Users should obtain an instance from solace.Session#createCacheSession

A session for performing cache requests.

Applications must use solace.Session#createCacheSession to construct this class.

The supplied solace.CacheSessionProperties will be copied. Subsequent modifications to the passed properties will not modify the session. The properties may be reused.

Constructor Top

  CacheSession ( )

Methods Top

void dispose ( )
solace.CacheSessionProperties getProperties ( )
void sendCacheRequest ( Number requestID, solace.Destination topic, Boolean subscribe, solace.CacheLiveDataAction liveDataAction, solace.CacheCBInfo cbInfo )

Constructor details Top

CacheSession ( )

This class is not exposed for construction by API users. Users should obtain an instance from solace.Session#createCacheSession

A session for performing cache requests.

Applications must use solace.Session#createCacheSession to construct this class.

The supplied solace.CacheSessionProperties will be copied. Subsequent modifications to the passed properties will not modify the session. The properties may be reused.

Methods Detail Top

public void dispose ( )

Disposes the session. No cache requests will be sent by this CacheSession after it is _disposed.

Any subsequent operations on the session will throw {OperationError}.

Any pending operations will immediately terminate, returning

Return Value

void

Throws

solace.OperationError

if the CacheSession is already _disposed.

public solace.CacheSessionProperties getProperties ( )

Gets the cache session properties.

Return Value

solace.CacheSessionProperties

The properties for the session.

Throws

solace.OperationError

if the CacheSession is disposed.

public void sendCacheRequest ( Number requestID, solace.Destination topic, Boolean subscribe, solace.CacheLiveDataAction liveDataAction, solace.CacheCBInfo cbInfo )

Issues an asynchronous cache request. The result of the request will be returned via the listener. Messages returned as a result of issuing the request will be returned to the application via the solace.MessageRxCBInfo associated with this solace.CacheSession's solace.Session

Parameters

Number requestID

The application-assigned ID number for the request.

solace.Destination topic

The topic destination for which the cache request will be made.

Boolean subscribe

If true, the session will subscribe to the given {Topic}, if it is not already subscribed, before performing the cache request.

solace.CacheLiveDataAction liveDataAction

The action to perform when the solace.CacheSession receives live data on the given topic.

solace.CacheCBInfo cbInfo

Callback info for the cache request.

Return Value

void

Throws

solace.OperationError

In the following cases: