subscript(_:)

Declaration

subscript(idx: Int) -> Any { get }

subscript(idx: Int) -> Any { get set }

Parameters

• idx:

  The object located at index.

Return Value

If idx is beyond the end of the ordered set (that is, if index is greater than or equal to the value returned by count), an rangeException is raised.

Discussion

This method is the same as object(at:).

See Also

Accessing Set Members

• contains(_:)
• enumerateObjects(at:options:using:)
• enumerateObjects(_:)
• enumerateObjects(options:using:)
• firstObject
• lastObject
• object(at:)
• objects(at:)
• index(of:)
• index(of:inSortedRange:options:usingComparator:)
• index(ofObjectAt:options:passingTest:)
• index(ofObjectPassingTest:)
• index(_:ofObjectPassingTest:)
• indexes(ofObjectsAt:options:passingTest:)
• indexes(ofObjectsPassingTest:)