# Trait ocl_core::types::abs::ClNullEventPtr [−] [src]

    pub unsafe trait ClNullEventPtr: Debug {
        fn alloc_new(&mut self) -> *mut cl_event;
        unsafe fn clone_from<E: AsRef<Event>>(&mut self, ev: E);
    }

Types with a mutable pointer to a new, null raw event pointer.

## Required Methods

### `fn alloc_new(&mut self) -> *mut cl_event`

### `unsafe fn clone_from<E: AsRef<Event>>(&mut self, ev: E)`

## Implementations on Foreign Types

### `impl ClNullEventPtr for ()`
[src]

#### `fn alloc_new(&mut self) -> *mut cl_event`
[src]

#### `unsafe fn clone_from<E: AsRef<Event>>(&mut self, _: E)`
[src]

## Implementors

- [src]
  `impl<'a> ClNullEventPtr for &'a mut Event`

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