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DisplayText

mz_repr::explain::text

Trait DisplayText

pub trait DisplayText<C = ()>where
    Self: Sized,{
    // Required method
    fn fmt_text(&self, f: &mut Formatter<'_>, ctx: &mut C) -> Result;
}

Expand description

A trait implemented by explanation types that can be rendered as super::ExplainFormat::Text.

Required Methods§

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

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types§

impl<A, C> DisplayText<C> for Box<A>
where A: DisplayText<C>,

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

impl<A, C> DisplayText<C> for Option<A>
where A: DisplayText<C>,

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

impl<T> DisplayText for &T
where T: DisplayText,

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

Implementors§

impl DisplayText for UnsupportedFormat

impl<'a, C> DisplayText<C> for UsedIndexes
where C: AsMut<Indent> + AsRef<&'a dyn ExprHumanizer>,