Struct undo::record::Display

pub struct Display<'a, A, S> { /* private fields */ }

Configurable display formatting for the record.

Implementations

impl<A, S> Display<'_, A, S>

pub fn colored(&mut self, on: bool) -> &mut Self

Show colored output (on by default).

Requires the colored feature to be enabled.

pub fn current(&mut self, on: bool) -> &mut Self

Show the current position in the output (on by default).

pub fn detailed(&mut self, on: bool) -> &mut Self

Show detailed output (on by default).

pub fn position(&mut self, on: bool) -> &mut Self

Show the position of the action (on by default).

pub fn saved(&mut self, on: bool) -> &mut Self

Show the saved action (on by default).

Trait Implementations

impl<A: Display, S> Display for Display<'_, A, S>

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

Formats the value using the given formatter.

impl<'a, A, S> From<&'a Record<A, S>> for Display<'a, A, S>

fn from(record: &'a Record<A, S>) -> Self

Converts to this type from the input type.