Struct bones_lib::ecs::stage::CommandQueue

pub struct CommandQueue {
    pub queue: VecDeque<StaticSystem<(), ()>>,
}

A resource containing the Commands command queue.

You can use Commands as a SystemParam as a shortcut to ResMut<CommandQueue>.

Fields

queue: VecDeque<StaticSystem<(), ()>>

The system queue that will be run at the end of the stage

Implementations

impl CommandQueue

pub fn add<Args, S>(&mut self, system: S)

where S: IntoSystem<Args, (), (), Sys = StaticSystem<(), ()>>,

Add a system to be run at the end of the stage.

Trait Implementations

impl Clone for CommandQueue

fn clone(&self) -> CommandQueue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for CommandQueue

fn default() -> CommandQueue

Returns the “default value” for a type.

impl HasSchema for CommandQueue

fn schema() -> &'static Schema

Get this type’s [Schema].

fn register_schema()

Register this schema with the global schema registry.

fn cast<T>(this: &Self) -> &T

where T: HasSchema,

Cast a reference of this type to a reference of another type with the same memory layout.

fn try_cast<T>(this: &Self) -> Result<&T, SchemaMismatchError>

where T: HasSchema,

Cast a reference of this type to a reference of another type with the same memory layout.

fn cast_mut<T>(this: &mut Self) -> &mut T

where T: HasSchema,

Cast a mutable reference of this type to a reference of another type with the same memory layout.

fn try_cast_mut<T>(this: &mut Self) -> Result<&mut T, SchemaMismatchError>

where T: HasSchema,

Cast a mutable reference of this type to a reference of another type with the same memory layout.

fn as_schema_ref(&self) -> SchemaRef<'_>

where Self: Sized,

Converts a reference of T to a SchemaRef

fn as_schema_mut(&mut self) -> SchemaRefMut<'_>

where Self: Sized,

Converts a reference of T to a SchemaRefMut