ExtentDestroyI (LWJGL 3.1.6 - jemalloc)

All Superinterfaces:: org.lwjgl.system.CallbackI, org.lwjgl.system.CallbackI.Z, org.lwjgl.system.Pointer

All Known Implementing Classes:: ExtentDestroy

@FunctionalInterface
public interface ExtentDestroyI
extends org.lwjgl.system.CallbackI.Z

Instances of this interface may be set to the ExtentHooks struct.

Type

 bool (*) (
     extent_hooks_t *extent_hooks,
     void *addr,
     size_t size,
     bool committed,
     unsigned int arena_ind
 )

Nested Class Summary
- Nested classes/interfaces inherited from interface org.lwjgl.system.CallbackI
  org.lwjgl.system.CallbackI.B, org.lwjgl.system.CallbackI.D, org.lwjgl.system.CallbackI.F, org.lwjgl.system.CallbackI.I, org.lwjgl.system.CallbackI.J, org.lwjgl.system.CallbackI.P, org.lwjgl.system.CallbackI.S, org.lwjgl.system.CallbackI.V, org.lwjgl.system.CallbackI.Z
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type Field and Description

static java.lang.String SIGNATURE
- Fields inherited from interface org.lwjgl.system.Pointer
  POINTER_SHIFT, POINTER_SIZE

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`default boolean`	`callback(long args)`
`default java.lang.String`	`getSignature()`
`boolean`	`invoke(long extent_hooks, long addr, long size, boolean committed, int arena_ind)` Extent destruction hook.

Methods inherited from interface org.lwjgl.system.CallbackI
address

- Field Detail
  - SIGNATURE
```
static final java.lang.String SIGNATURE
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getSignature
```
default java.lang.String getSignature()
```
    Specified by:
    
    getSignature in interface org.lwjgl.system.CallbackI
  - callback
```
default boolean callback(long args)
```
    Specified by:
    
    callback in interface org.lwjgl.system.CallbackI.Z
  - invoke
```
boolean invoke(long extent_hooks,
               long addr,
               long size,
               boolean committed,
               int arena_ind)
```
    Extent destruction hook.
    An extent destruction function conforms to the extent_destroy_t type and unconditionally destroys an extent at given addr and size with committed/decommited memory as indicated, on behalf of arena arena_ind. This function may be called to destroy retained extents during arena destruction (see arena.i.destroy).
    
    Parameters:
    
    extent_hooks -
    
    addr -
    
    size -
    
    committed -
    
    arena_ind -