Struct ResMut 

pub struct ResMut<'a, T> { /* private fields */ }

Implementations

impl<'a, T: 'static> ResMut<'a, T>

pub fn new(world: &'a World) -> Self

pub fn cloned(&self) -> T

where T: Clone,

pub fn copied(&self) -> T

where T: Copy,

Trait Implementations

impl<'a, T: 'static> AsMut<T> for ResMut<'a, T>

fn as_mut(&mut self) -> &mut T

Converts this type into a mutable reference of the (usually inferred) input type.

impl<'a, T: 'static> AsRef<T> for ResMut<'a, T>

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl<'a, T> Debug for ResMut<'a, T>

where T: Debug,

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

Formats the value using the given formatter.

impl<'a, T: 'static> Deref for ResMut<'a, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, T: 'static> DerefMut for ResMut<'a, T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'a, T: 'static> WorldQuery<'a> for ResMut<'a, T>

fn new(db: &'a World, _system_idx: usize) -> Self

fn resources_mut(set: &mut HashSet<TypeId>)

List of resource types this query needs exclusive access to

fn resources_const(set: &mut HashSet<TypeId>)

List of resource types this query needs

fn components_mut(_set: &mut HashSet<TypeId>)

List of component types this query needs exclusive access to

fn components_const(_set: &mut HashSet<TypeId>)

List of component types this query needs

fn exclusive() -> bool

Return wether this system should run in isolation

fn read_only() -> bool