protected virtual long GetHydrationRequiredCount(
	OnDemandCallbackContext callbackContext,
	long requiredOffset,
	long requiredCount
)

Parameters

callbackContext

Type: callback.ShellBoost.Core.SynchronizationOnDemandCallbackContext
The callback context.

requiredOffset

Type: SystemInt64
The required file offset.

requiredCount

Type: SystemInt64
The required count of bytes to read. This is the original value passed by the Windows file system, but may be less than the file size.

Return Value

Reference