system\security\permissionset.cs (4)
637return IsSubsetOfHelper(target, IsSubsetOfType.Normal, out perm, false);
642return IsSubsetOfHelper(target, IsSubsetOfType.CheckDemand, out firstPermThatFailed, true);
647return IsSubsetOfHelper(target, IsSubsetOfType.CheckPermitOnly, out firstPermThatFailed, true);
653return IsSubsetOfHelper(target, IsSubsetOfType.CheckAssertion, out perm, true);