Struct specs::BatchAccessor

pub struct BatchAccessor { /* fields omitted */ }

The BatchAccessor is used to notify the main dispatcher of the read and write resources of the Systems contained in the batch ("sub systems").

Methods

impl BatchAccessor

pub fn new(reads: Vec<ResourceId>, writes: Vec<ResourceId>) -> BatchAccessor

Creates a BatchAccessor

Trait Implementations

impl Accessor for BatchAccessor

fn try_new() -> Option<BatchAccessor>

Tries to create a new instance of this type. This one returns Some in case there is a default, otherwise the system needs to override System::accessor.

fn reads(&self) -> Vec<ResourceId>

A list of [ResourceId]s the bundle needs read access to in order to build the target resource bundle.

fn writes(&self) -> Vec<ResourceId>

A list of [ResourceId]s the bundle needs write access to in order to build the target resource bundle.

impl Debug for BatchAccessor

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

Formats the value using the given formatter.