Package org.lwjgl.vulkan

Class VkFreeFunction

java.lang.Object
org.lwjgl.system.Callback
org.lwjgl.vulkan.VkFreeFunction
All Implemented Interfaces:
AutoCloseable, org.lwjgl.system.CallbackI, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer, VkFreeFunctionI
public abstract class VkFreeFunction extends org.lwjgl.system.Callback implements VkFreeFunctionI
Application-defined memory free function.
C Specification

The type of pfnFree is:


 typedef void (VKAPI_PTR *PFN_vkFreeFunction)(
     void*                                       pUserData,
     void*                                       pMemory);
Description

pMemory may be NULL, which the callback must handle safely. If pMemory is non-NULL, it must be a pointer previously allocated by pfnAllocation or pfnReallocation. The application should free this memory.

See Also

VkAllocationCallbacks

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

    org.lwjgl.system.Pointer.Default

  • Field Summary

    Fields inherited from interface org.lwjgl.system.Pointer

    BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

    Fields inherited from interface org.lwjgl.vulkan.VkFreeFunctionI

    CIF

  • Method Summary

    Modifier and Type
    Method
    Description
    static VkFreeFunction
    create(long functionPointer)
    Creates a VkFreeFunction instance from the specified function pointer.
    static VkFreeFunction
    create(VkFreeFunctionI instance)
    Creates a VkFreeFunction instance that delegates to the specified VkFreeFunctionI instance.
    static @Nullable VkFreeFunction
    createSafe(long functionPointer)
    Like create, but returns null if functionPointer is NULL.

    Methods inherited from class org.lwjgl.system.Callback

    address, equals, free, free, get, getSafe, hashCode, toString

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface org.lwjgl.system.CallbackI

    address

    Methods inherited from interface org.lwjgl.system.NativeResource

    close

    Methods inherited from interface org.lwjgl.vulkan.VkFreeFunctionI

    callback, getCallInterface, invoke

  • Method Details

    • create

      public static VkFreeFunction create(long functionPointer)
      Creates a VkFreeFunction instance from the specified function pointer.
      Returns:
      the new VkFreeFunction

    • createSafe

      public static @Nullable VkFreeFunction createSafe(long functionPointer)
      Like create, but returns null if functionPointer is NULL.

    • create

      public static VkFreeFunction create(VkFreeFunctionI instance)
      Creates a VkFreeFunction instance that delegates to the specified VkFreeFunctionI instance.