Struct OverwriteStateReducer 

pub struct OverwriteStateReducer;

A StateReducer that overwrites whole state with the update (the default for State == Update graphs).

Trait Implementations

impl Clone for OverwriteStateReducer

fn clone(&self) -> OverwriteStateReducer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OverwriteStateReducer

impl Debug for OverwriteStateReducer

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

Formats the value using the given formatter.

impl Default for OverwriteStateReducer

fn default() -> OverwriteStateReducer

Returns the “default value” for a type.

impl<State> StateReducer<State, State> for OverwriteStateReducer

where State: Send + Sync,

fn apply(&self, _state: State, update: State) -> Result<State>

Applies update to state, producing the new state.