Enumeration Case

MTLPurgeableStateNonVolatile

The contents of the resource aren't allowed to be discarded.

Declaration

MTLPurgeableStateNonVolatile = 2

See Also

Specifying Purgeable States

MTLPurgeableStateKeepCurrent

The current state is queried but doesn't change.

MTLPurgeableStateVolatile

The system is allowed to discard the resource to free up memory.

MTLPurgeableStateEmpty

The contents of the resource are or will be discarded.