Struct ButtonSequenceCache

pub struct ButtonSequenceCache { /* private fields */ }

Contains the trie for gamepad button sequences.

Implementations

impl ButtonSequenceCache

pub fn trie<'a>( &mut self, sequences: impl Iterator<Item = &'a InputSequence<GamepadButton, In<Entity>>>, ) -> &Trie<GamepadButton, InputSequence<GamepadButton, In<Entity>>>

Retrieve the cached trie without iterating through sequences. Or if the cache has been invalidated, build and cache a new trie using the sequences iterator.

pub fn store(&mut self, key: Entity, position: Position)

Store a search.

pub fn recall<'a, 'b>( &'b mut self, key: Entity, sequences: impl Iterator<Item = &'a InputSequence<GamepadButton, In<Entity>>>, ) -> IncSearch<'a, GamepadButton, InputSequence<GamepadButton, In<Entity>>>

where 'b: 'a,

Recall a search OR create a new search.

pub fn reset(&mut self)

Clears the cache.

Trait Implementations

impl Default for ButtonSequenceCache

fn default() -> ButtonSequenceCache

Returns the “default value” for a type.

impl Resource for ButtonSequenceCache

where Self: Send + Sync + 'static,