Struct DispatchedQuery 

pub struct DispatchedQuery { /* private fields */ }

Implementations

impl DispatchedQuery

pub fn the_query<T: 'static>(&self) -> Option<&T>

Returns a reference (the real query) of the dispatched query

pub fn the_query_mut<T: 'static>(&mut self) -> Option<&mut T>

Returns a mutable reference to the query

pub fn take_query<T: 'static>(&mut self) -> Option<Box<T>>

Returns the dispatched query Subsequent call to this method or the_query will return none

pub fn set_value<V: Send + Sync + 'static>(&self, value: V)

Sets the value that will be returned to the dispatcher

pub fn value<T: 'static>(&self) -> Option<&T>

Returns the value set by the handler of the query

pub fn take_value<T: 'static>(&mut self) -> Option<Box<T>>

Returns the query’s result value

pub fn handled(&self) -> bool

Returns true if the query was handled

pub fn name(&self) -> &String

pub fn is<Q>(&self) -> bool

Compares the type of Q with this dispatched query type

pub fn value_type_is<T>(&self) -> bool

Compares the type of the value with the type of T

Trait Implementations

impl Debug for DispatchedQuery

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

Formats the value using the given formatter.

impl<Q: DispatchableQuery + 'static> From<Q> for DispatchedQuery

fn from(value: Q) -> Self

Converts to this type from the input type.