GigaSpaces XAP.NET Documentation
ReadIfExistsById<(Of <(<'T>)>)> Method (id, routing, tx, timeout)
Class Library ► GigaSpaces.Core ► IReadOnlySpaceProxy ► ReadIfExistsById<(Of <<'(T>)>>)(Object, Object, ITransaction, Int64)
Reads an entry of the specified type with the specified id from the space. Blocks up to the specified timeout (if any) only if a matching entry exists and it is necessary to wait for transactional state to settle.
Declaration Syntax
C#Visual BasicVisual C++J#
T ReadIfExistsById<T>(
	Object id,
	Object routing,
	ITransaction tx,
	long timeout
)

Function ReadIfExistsById(Of T) ( _
	id As Object, _
	routing As Object, _
	tx As ITransaction, _
	timeout As Long _
) As T
generic<typename T>
T ReadIfExistsById(
	Object^ id, 
	Object^ routing, 
	ITransaction^ tx, 
	long long timeout
)
J# supports the use of generic APIs, but not the declaration of new ones.
Generic Template Parameters
T
Type of requested entry.
Parameters
id (Object)
ID of requested entry.
routing (Object)
Value to select partition in clustered environment.
tx (ITransaction)
The transaction which this operation will participate in.
timeout (Int64)
The maximum time to wait for a transactionally proper matching object.
Return Value
Result entry from space (null if not found).

Assembly: GigaSpaces.Core (Module: GigaSpaces.Core) Version: 16.2.0.0 (16.2.1)