CLContextDestructorCallbackI (LWJGL 3.3.0 - OpenCL)

All Superinterfaces:

org.lwjgl.system.CallbackI, org.lwjgl.system.Pointer

All Known Implementing Classes:

CLContextDestructorCallback

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface CLContextDestructorCallbackI
extends org.lwjgl.system.CallbackI
```
Instances of this interface may be passed to the SetContextDestructorCallback method.
Type
```
 void (*invoke(long, long)) (
     cl_context context,
     void *user_data
 )
```

Nested Class Summary
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type Field Description

static org.lwjgl.system.libffi.FFICIF CIF
- Fields inherited from interface org.lwjgl.system.Pointer
  BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default void`	`callback(long ret, long args)`
`default org.lwjgl.system.libffi.FFICIF`	`getCallInterface()`
`void`	`invoke(long context, long user_data)`	Will be called when a context is destroyed.

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

- Field Detail
  - CIF
```
static final org.lwjgl.system.libffi.FFICIF CIF
```
- Method Detail
  - getCallInterface
```
default org.lwjgl.system.libffi.FFICIF getCallInterface()
```
    Specified by:
    
    getCallInterface in interface org.lwjgl.system.CallbackI
  - callback
```
default void callback(long ret,
                      long args)
```
    Specified by:
    
    callback in interface org.lwjgl.system.CallbackI
  - invoke
```
void invoke(long context,
            long user_data)
```
    Will be called when a context is destroyed.
    
    Parameters:
    
    context - the OpenCL context being deleted.
    When the callback function is called by the implementation, this context is no longer valid. context is only provided for reference purposes.
    
    user_data - the user-specified value that was passed when calling SetContextDestructorCallback