Struct undo::RecordBuilder

pub struct RecordBuilder<R> { /* fields omitted */ }

Builder for a record.

Methods

impl<R> RecordBuilder<R>

pub fn capacity(self, capacity: usize) -> RecordBuilder<R>

Sets the capacity for the record.

pub fn limit(self, limit: usize) -> RecordBuilder<R>

Sets the limit for the record.

Panics

Panics if limit is 0.

pub fn saved(self, saved: bool) -> RecordBuilder<R>

Sets if the receiver is initially in a saved state. By default the receiver is in a saved state.

pub fn signal(     self,     f: impl FnMut(Signal) + Send + Sync + 'static ) -> RecordBuilder<R>

Decides how the signal should be handled when the state changes. By default the record does not handle any signals.

pub fn build(     self,     receiver: impl Into<R> ) -> Record<R>

Builds the record.

impl<R: Default> RecordBuilder<R>

pub fn default(self) -> Record<R>

Creates the record with a default receiver.

Trait Implementations

impl<R: Debug> Debug for RecordBuilder<R>

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

Formats the value using the given formatter.