IRegion TKey, TValue  Remove Method (TKey, TValue, Object)Pivotal GemFire .NET Client Documentation
Removes the entry with the specified key and value, passing the callback argument to any cache writers that are invoked in the operation.

Namespace: GemStone.GemFire.Cache.Generic
Assembly: GemStone.GemFire.Cache (in GemStone.GemFire.Cache.dll) Version: 8.0.0.0
Syntax

bool Remove(
	TKey key,
	TValue value,
	Object callbackArg
)

Parameters

key
Type: TKey
the key of the entry to Remove
value
Type: TValue
the value of the entry to Remove
callbackArg
Type: System Object
the callback for user to pass in, It can also be null

Return Value

true if entry with key and its value are removed otherwise false.
Exceptions

ExceptionCondition
[!:IllegalArgumentException]if key is null
[!:CacheServerException] If an exception is received from the Java cache server. Only for Native Client regions.
[!:NotConnectedException] if not connected to the GemFire system because the client cannot establish usable connections to any of the servers given to it. For pools configured with locators, if no locators are available, innerException of NotConnectedException is set to NoAvailableLocatorsException.
System TimeoutException if the operation timed out
[!:RegionDestroyedException] if this region has been destroyed
Remarks

Remove removes not only the value, but also the key and entry from this region.

The Remove is propogated to the Gemfire cache server to which it is connected with.

Does not update any CacheStatistics.

See Also