Trait SocketStateAccessor

pub trait SocketStateAccessor<BT: DeviceSocketTypes>: DeviceIdContext<AnyDevice> {
    // Required methods
    fn with_socket_state<F: FnOnce(&BT::SocketState, &Target<Self::WeakDeviceId>) -> R, R>(
        &mut self,
        socket: &DeviceSocketId<Self::WeakDeviceId, BT>,
        cb: F,
    ) -> R;
    fn with_socket_state_mut<F: FnOnce(&BT::SocketState, &mut Target<Self::WeakDeviceId>) -> R, R>(
        &mut self,
        socket: &DeviceSocketId<Self::WeakDeviceId, BT>,
        cb: F,
    ) -> R;
}

Core context for accessing the state of an individual socket.

Required Methods

fn with_socket_state<F: FnOnce(&BT::SocketState, &Target<Self::WeakDeviceId>) -> R, R>( &mut self, socket: &DeviceSocketId<Self::WeakDeviceId, BT>, cb: F, ) -> R

Provides read-only access to the state of a socket.

fn with_socket_state_mut<F: FnOnce(&BT::SocketState, &mut Target<Self::WeakDeviceId>) -> R, R>( &mut self, socket: &DeviceSocketId<Self::WeakDeviceId, BT>, cb: F, ) -> R

Provides mutable access to the state of a socket.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors