Region.InvalidateRegion Method (IGFSerializable)

RegionInvalidateRegion Method (IGFSerializable)

Invalidates this region.

Namespace: GemStone.GemFire.Cache
Assembly: Gemstone.Gemfire.Cache (in Gemstone.Gemfire.Cache.dll) Version: 9.0.6.18

Syntax

public void InvalidateRegion(
	IGFSerializable callback
)

Public Sub InvalidateRegion ( 
	callback As IGFSerializable
)

public:
void InvalidateRegion(
	IGFSerializable^ callback
)

member InvalidateRegion : 
        callback : IGFSerializable -> unit

callback: Type: GemStone.GemFire.CacheIGFSerializable
user-defined parameter to pass to callback events triggered by this method

Exceptions

Exception	Condition
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.
RegionDestroyedException	if this region has been destroyed

Remarks

The invalidation will cascade to all the subregions and cached entries. The region and the entries in it will still exist.

This operation is not distributed for native clients

To remove all the entries and the region, use DestroyRegion(IGFSerializable).

Does not update any CacheStatistics.

[!:ICacheListener.AfterRegionInvalidate]