Type Alias WGPUDawnLoadCacheDataFunction 

pub type WGPUDawnLoadCacheDataFunction = Option<unsafe extern "C" fn(key: *const c_void, keySize: usize, value: *mut c_void, valueSize: usize, userdata: *mut c_void) -> usize>;

Aliased Type

pub enum WGPUDawnLoadCacheDataFunction {
    None,
    Some(unsafe extern "C" fn(*const c_void, usize, *mut c_void, usize, *mut c_void) -> usize),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const c_void, usize, *mut c_void, usize, *mut c_void) -> usize)

Some value of type T.