CacheStatistics.LastModifiedTime Property

CacheStatisticsLastModifiedTime Property

For an entry, returns the time that the entry's value was last modified. For a region, returns the last time any of the region's entries' values or the values in subregions' entries were modified.

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

Syntax

C++

Copy

public uint LastModifiedTime { get; }

Public ReadOnly Property LastModifiedTime As UInteger
	Get

public:
property unsigned int LastModifiedTime {
	unsigned int get ();
}

member LastModifiedTime : uint32 with get

Return Value

Type: UInt32
the last modification time of the region or the entry; returns 0 if the entry is invalid or the modification time is uninitialized.

Remarks

The modification may have been initiated locally, or it may have been an update distributed from another cache. It may also have been a new value provided by a loader. The modification time on a region is propagated upward to parent regions, transitively, to the root region.

The number is expressed as the number of milliseconds since January 1, 1970. The granularity may be as coarse as 100ms, so the accuracy may be off by up to 50ms.

Entry and subregion creation will update the modification time on a region, but Region.Destroy, Region.DestroyRegion, Region.Invalidate, and Region.InvalidateRegion do not update the modification time.

Reference

CacheStatistics Class

GemStone.GemFire.Cache Namespace

[!:Region.Put]

[!:Region.Get]

[!:Region.Create]

[!:Region.CreateSubRegion]