EntryEvent(TKey, TValue).OldValue Property

EntryEventTKey, TValueOldValue Property

Returns 'null' if there was no value in the cache. If the prior state of the entry was invalid, or non-existent/destroyed, then the old value will be 'null'.

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

Syntax

C++

Copy

public TValue OldValue { get; }

Public ReadOnly Property OldValue As TValue
	Get

public:
property TValue OldValue {
	TValue get ();
}

member OldValue : 'TValue with get

Property Value

Type: TValue

Reference

EntryEventTKey, TValue Class

GemStone.GemFire.Cache.Generic Namespace