Struct constellation::SystemCommandBuffer

pub struct SystemCommandBuffer<S: Send + Sync + 'static = ()> { /* fields omitted */ }

Records system executions, to be run later within a World.

Methods

impl SystemCommandBuffer<()>

fn default() -> SystemCommandBuffer<()>

Constructs a new 'SystemCommandBuffer' with an empty state.

impl<S: Send + Sync + 'static> SystemCommandBuffer<S>

fn new() -> SystemCommandBuffer<S>

Constructs a new SystemCommandBuffer.

fn queue_systems<'a, F, R>(&mut self, f: F) -> R where
    F: FnOnce(&mut SystemScope<S>) -> R + 'a, 

Queues a sequence of systems into the command buffer. Each system may potentially be run concurrently.