Struct Buffer 

pub struct Buffer {
    raw: Option<Buffer>,
    target: u32,
    size: BufferAddress,
    map_flags: u32,
    map_state: Arc<Mutex<BufferMapState>>,
    drop_guard: Option<Arc<DropGuard>>,
}

Fields

raw: Option<Buffer>

target: u32

size: BufferAddress

map_flags: u32

Flags to use within calls to Device::map_buffer.

map_state: Arc<Mutex<BufferMapState>>

Buffer mapping state.

If locked concurrently with the GL context, the GL context should be locked first.

drop_guard: Option<Arc<DropGuard>>

Set when the buffer wraps an externally-owned GL name created via Device::buffer_from_raw.

Buffer is Clone, so the guard is shared via Arc and only fires its callback once every clone is dropped.

Trait Implementations

impl Clone for Buffer

fn clone(&self) -> Buffer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Buffer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DynResource for Buffer

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

impl DynBuffer for Buffer