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Routine Descriptor Flags

Header: MixedMode.h

enum {
    kSelectorsAreNotIndexable = 0,
    kSelectorsAreIndexable = 1
};

Constant descriptions

kSelectorsAreNotIndexable

For dispatched routines, the recognized routine selectors are not contiguous.

kSelectorsAreIndexable

For dispatched routines, the recognized routine selectors are contiguous and therefore indexable.

The routineDescriptorFlags field of a routine descriptor contains a set of routine descriptor flags that specify attributes of the described routine. You can use constants to specify the routine descriptor flags. In general, you should use the constant kSelectorsAreNotIndexable when constructing your own routine descriptors; the value kSelectorsAreIndexable is reserved for use by Apple.


© 2000 Apple Computer, Inc. (Last Updated 6/30/2000)