Type Method

indexSetWithIndexesInRange:

Creates an index set with an index range.

Declaration

+ (instancetype)indexSetWithIndexesInRange:(NSRange)range;

Parameters

indexRange

An index range. Must be in the range 0 .. NSNotFound - 1.

Return Value

NSIndexSet object containing indexRange.

Discussion

The resulting index set has a firstIndex equal to the location of indexRange, and a count equal to the length of indexRange. Specifying a zero-length range results in an empty index set.

See Also

Creating Index Sets

+ indexSet

Creates an empty index set.

+ indexSetWithIndex:

Creates an index set with an index.

- init

Initializes an allocated NSIndexSet object.

- initWithIndex:

Initializes an allocated NSIndexSet object with an index.

- initWithIndexesInRange:

Initializes an allocated NSIndexSet object with an index range.

- initWithIndexSet:

Initializes an allocated NSIndexSet object with an index set.