GigaSpaces XAP.NET Documentation
TriggerReceive Method (template, proxy, receiveTimeout)
Class LibraryGigaSpaces.XAP.Events.Polling.TriggerNonBlockingTriggerHandler<(Of <(TData>)>)TriggerReceive(IQuery<(Of <(TData>)>), ISpaceProxy, Int64)
Allows to perform a trigger receive operation which control if the active receive operation will be performed in a polling event container. This feature is mainly used when having polling event operations with transactions where the trigger receive operation is performed outside of a transaction thus reducing the creation of transactions did not perform the actual receive operation. If this method returns a non null value, it means that the receive operation should take place. If it returns a null value, no receive operation will be attempted, thus no transaction will be created.
Declaration Syntax
C#Visual BasicVisual C++J#
public IQuery<TData> TriggerReceive(
	IQuery<TData> template,
	ISpaceProxy proxy,
	long receiveTimeout
Public Function TriggerReceive ( _
	template As IQuery(Of TData), _
	proxy As ISpaceProxy, _
	receiveTimeout As Long _
) As IQuery(Of TData)
virtual IQuery<TData>^ TriggerReceive(
	IQuery<TData>^ template, 
	ISpaceProxy^ proxy, 
	long long receiveTimeout
) sealed
public final IQuery<TData> TriggerReceive(
	IQuery<TData> template,
	ISpaceProxy proxy,
	long receiveTimeout
template (IQuery<(Of <(TData>)>))
The template for the receive operation.
proxy (ISpaceProxy)
The proxy to execute the operation on.
receiveTimeout (Int64)
Operation's receive timeout
Return Value
Null value when the receive operation should not be triggered, otherwise a non null value that can also be used as the receive template if UseTriggerAsTemplate is set to true.

Assembly: GigaSpaces.Core (Module: GigaSpaces.Core) Version: (