Contents

init(forMinusSet:with:)

Creates an expression object that represents the subtraction of a specified collection from a specified set.

Declaration

init(forMinusSet left: NSExpression, with right: NSExpression)

Parameters

  • left:

    An expression that evaluates to an NSSet object.

  • right:

    An expression that evaluates to a collection object (an instance of NSArray, NSSet, or NSDictionary).

Return Value

A new NSExpression object that represents the subtraction of right from left.

See Also

Creating a Collection Expression