Struct StdConverter

pub struct StdConverter;

A standard converter using the TryFrom trait.

This is the default converter used by Pair when no converter is specified. Note that this converter requires the TryFrom<&L> for R and TryFrom<&R> for L implementations, which are not typically implemented by the library authors.

Trait Implementations

impl Clone for StdConverter

fn clone(&self) -> StdConverter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<L, R, EL, ER> Converter<L, R> for StdConverter

where for<'a> &'a L: TryInto<R, Error = ER>, for<'a> &'a R: TryInto<L, Error = EL>,

type ToLeftError = EL

The error type returned when converting from right to left.

type ToRightError = ER

The error type returned when converting from left to right.

fn convert_to_left(&self, right: &R) -> Result<L, Self::ToLeftError>

Converts a reference to a right value into a left value.

fn convert_to_right(&self, left: &L) -> Result<R, Self::ToRightError>

Converts a reference to a left value into a right value.

impl Debug for StdConverter

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

Formats the value using the given formatter.

impl Default for StdConverter

fn default() -> StdConverter

Returns the “default value” for a type.