C Specification

To destroy a descriptor update template, call:

void vkDestroyDescriptorUpdateTemplate(
    VkDevice                                    device,
    VkDescriptorUpdateTemplate                  descriptorUpdateTemplate,
    const VkAllocationCallbacks*                pAllocator);

or the equivalent command

void vkDestroyDescriptorUpdateTemplateKHR(
    VkDevice                                    device,
    VkDescriptorUpdateTemplate                  descriptorUpdateTemplate,
    const VkAllocationCallbacks*                pAllocator);

Parameters

  • device is the logical device that has been used to create the descriptor update template

  • descriptorUpdateTemplate is the descriptor update template to destroy.

  • pAllocator controls host memory allocation as described in the Memory Allocation chapter.

Description

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

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

Valid Usage (Implicit)
  • device must be a valid VkDevice handle

  • If descriptorUpdateTemplate is not VK_NULL_HANDLE, descriptorUpdateTemplate must be a valid VkDescriptorUpdateTemplate handle

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

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

Host Synchronization
  • Host access to descriptorUpdateTemplate must be externally synchronized

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.