TakeIfExistsById Method (idQuery, tx, timeout, modifiers)

Takes (removes) an entry matching the specified id query 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

Visual Basic

Visual C++

T TakeIfExistsById<T>(
	IdQuery<T> idQuery,
	ITransaction tx,
	long timeout,
	TakeModifiers modifiers
)

Function TakeIfExistsById(Of T) ( _
	idQuery As IdQuery(Of T), _
	tx As ITransaction, _
	timeout As Long, _
	modifiers As TakeModifiers _
) As T

generic<typename T>
T TakeIfExistsById(
	IdQuery<T>^ idQuery, 
	ITransaction^ tx, 
	long long timeout, 
	TakeModifiers modifiers
)

J# supports the use of generic APIs, but not the declaration of new ones.

Generic Template Parameters

T: Type of expected result entry.

Parameters

idQuery (IdQuery<(Of <(<'T>)>)>): The query to search by.

tx (ITransaction): The transaction which this operation will participate in.

timeout (Int64): The maximum time to wait for a transactionally proper matching object.

modifiers (TakeModifiers): Additional modifiers to control operation behaviour.

Return Value

Result entry from space (null if not found).

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