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FormatContext

Trait FormatContext 

Source
pub trait FormatContext {
    type Options: FormatOptions;

    // Required method
    fn options(&self) -> &Self::Options;

    // Provided method
    fn source_length_hint(&self) -> usize { ... }
}
Expand description

Core formatter traits, options, and formatted output wrappers.

Required Associated Types§

Required Methods§

Source

fn options(&self) -> &Self::Options

Provided Methods§

Implementors§