Struct audio_streams::shm_streams::MockShmStreamSource

pub struct MockShmStreamSource {
    last_stream: Arc<(Mutex<Option<MockShmStream>>, Condvar)>,
}

Source of MockShmStream objects.

Fields

last_stream: Arc<(Mutex<Option<MockShmStream>>, Condvar)>

Implementations

impl MockShmStreamSource

pub fn new() -> Self

pub fn get_last_stream(&self) -> MockShmStream

Get the last stream that has been created from this source. If no stream has been created, block until one has.

Trait Implementations

impl Clone for MockShmStreamSource

fn clone(&self) -> MockShmStreamSource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for MockShmStreamSource

fn default() -> MockShmStreamSource

Returns the “default value” for a type.

impl<E: Error> ShmStreamSource<E> for MockShmStreamSource

fn new_stream( &mut self, _direction: StreamDirection, num_channels: usize, format: SampleFormat, frame_rate: u32, buffer_size: usize, _effects: &[StreamEffect], _client_shm: &dyn SharedMemory<Error = E>, _buffer_offsets: [u64; 2] ) -> Result<Box<dyn ShmStream>, BoxError>

Creates a new ShmStream

fn keep_fds(&self) -> Vec<RawFd>

Get a list of file descriptors used by the implementation.