Trait TruncatedDisplay 

pub trait TruncatedDisplay {
    // Required method
    fn truncated_display(&self, max_length: usize) -> impl Debug + Display;
}

Auto-truncate objects at a given length for displaying

Required Methods

fn truncated_display(&self, max_length: usize) -> impl Debug + Display

Display self with at most max_length chars, including a trailing ‘…’ in case of truncation.

The returned object implements both Debug and Display, depending on how you want to display.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl TruncatedDisplay for &str

fn truncated_display(&self, max_length: usize) -> impl Debug + Display

impl TruncatedDisplay for String

fn truncated_display(&self, max_length: usize) -> impl Debug + Display

Implementors