protected override bool IsExtraSpaceNeeded(XenRef <SR> sourceRef, XenRef <SR> targetRef)
{
// No extra space is needed for Migrate or Move operation on same SR.
if (targetRef.Equals(sourceRef) &&
((wizardMode == WizardMode.Migrate) || (wizardMode == WizardMode.Move)))
{
return(false);
}
else
{
return(true);
}
}
