GigaSpaces XAP.NET Documentation
ReadIfExistsById Method (type, id, routing, tx)
Class LibraryGigaSpaces.CoreIReadOnlySpaceProxyReadIfExistsById(Type, Object, Object, ITransaction)
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#
Object ReadIfExistsById(
	Type type,
	Object id,
	Object routing,
	ITransaction tx
)
Function ReadIfExistsById ( _
	type As Type, _
	id As Object, _
	routing As Object, _
	tx As ITransaction _
) As Object
Object^ ReadIfExistsById(
	Type^ type, 
	Object^ id, 
	Object^ routing, 
	ITransaction^ tx
)
Object ReadIfExistsById(
	Type type,
	Object id,
	Object routing,
	ITransaction tx
)
Parameters
type (Type)
Type of requested entry.
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.
Return Value
Result entry from space (null if not found).

Assembly: GigaSpaces.Core (Module: GigaSpaces.Core) Version: 12.2.0.0 (12.2.0.18000)