VKDESTROYPIPELINECAC(3)

NAME
vkDestroyPipelineCache - Destroy a pipeline cache object

C SPECIFICATION

    void vkDestroyPipelineCache(
        VkDevice                                    device,
        VkPipelineCache                             pipelineCache,
        const VkAllocationCallbacks*                pAllocator);

PARAMETERS

device
    Logical device which owns the object.

pipelineCache
    The handle of the object to destroy.

DESCRIPTION

vkDestroyPipelineCache destroys the pipeline cache object whose handle is specified in pipelineCache, which must be a valid handle to a pipeline cache object that was created by a successful call to vkCreatePipelineCache on device. Attempts to destroy VK_NULL_HANDLE are silently ignored. After a pipeline cache has been destroyed, its handle becomes invalid and should not be accessed again.

VALID USAGE

    • device must be a valid VkDevice handle

    • If pipelineCache is not VK_NULL_HANDLE, pipelineCache must be a valid VkPipelineCache handle

    • If pAllocator is not NULL, pAllocator must be a pointer to a valid VkAllocationCallbacks structure

    • If pipelineCache is a valid handle, it must have been created, allocated or retrieved from device

    • Each of device and pipelineCache that are valid handles must have been created, allocated or retrieved from the same VkPhysicalDevice

    • If VkAllocationCallbacks were provided when pipelineCache was created, a compatible set of callbacks must be provided here

    • If no VkAllocationCallbacks were provided when pipelineCache was created, pAllocator must be NULL

HOST SYNCHRONIZATION

    • Host access to pipelineCache must be externally synchronized

SEE ALSO

vkCreatePipelineCache, vkGetPipelineCacheData, vkMergePipelineCaches

COPYRIGHT

Copyright © 2014-2016 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.

AUTHOR

Khronos Group
    Author.