IFPCCacheConfiguration::ReturnExpiredTTLPercent property

[アーティクル]
08/27/2012

Applies to: desktop apps only

The ReturnExpiredTTLPercent property gets or sets the percentage of an expired cached object's Time to Live (TTL) during which the object may be returned if the returning of expired cached objects is enabled.

This property is read/write.

Syntax

HRESULT put_ReturnExpiredTTLPercent(
  long lFactor
);

HRESULT get_ReturnExpiredTTLPercent(
  long *plFactor
);

' Data type: Long

Property ReturnExpiredTTLPercent( _
  ByVal lFactor As long, _
  ByVal plFactor As long _
) As Long

Property value

A 32-bit integer that specifies the percentage of an expired cached object's TTL during which the object may be returned if the returning of expired cached objects is enabled.

Error codes

These property methods return S_OK if the call is successful; otherwise, they return an error code.

Remarks

This property is read/write. Its default value is 50, and its range of permissible values is from 1 through 999.

The returning of expired cached objects can be enabled through the ReturnExpiredEnable property.

Requirements

Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only)
Version	Forefront Threat Management Gateway (TMG) 2010
IDL	Msfpccom.idl
DLL	Msfpccom.dll

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