Instance Method

isSupersetOfSet:

Returns a Boolean value that indicates whether the receiver is a superset of another given character set.

Declaration

- (BOOL)isSupersetOfSet:(NSCharacterSet *)theOtherSet;

Parameters

theOtherSet

A character set.

Return Value

YES if the receiver is a superset of theOtherSet, otherwise NO.

See Also

Testing Set Membership

- characterIsMember:

Returns a Boolean value that indicates whether a given character is in the receiver.

- hasMemberInPlane:

Returns a Boolean value that indicates whether the receiver has at least one member in a given character plane.

- longCharacterIsMember:

Returns a Boolean value that indicates whether a given long character is a member of the receiver.