Return a path containing an item number and section.

Return a path containing row number and section.

Return a path containing the single value anIndex.

Return a path containing all the indexes in the supplied array.

Compares other with the receiver.
Returns NSOrderedSame if the two are identical.
Returns NSOrderedAscending if other is less than the receiver in a depth-wise comparison.
Returns NSOrderedDescending otherwise.

Copies all index values from the receiver into aBuffer.

Return the index at the specified position or NSNotFound if there is no index at the specified position.

Return path formed by adding anIndex to the receiver.
Return path formed by adding the index to the receiver.

Return path formed by removing the last index from the receiver.

Returns the shared instance containing the specified index, creating it and destroying the receiver if necessary.

Returns the shared instance containing the specified index array, creating it and destroying the receiver if necessary.
Initialise the receiver to contain the specified indexes.
May return an existing index path.

Return an index number identifying a row in a table view

Returns the number of index values present in the receiver.

Return an index number identifying a section in a collection view