Struct ContextFormattingStyle 

pub struct ContextFormattingStyle {
    pub function: FormattingFunction,
}

Formatting preferences for a context when displayed in a report.

This struct allows a ContextHandler to specify how it prefers to be formatted when its context is displayed as part of an error report. The formatting system may or may not respect these preferences depending on the formatter implementation.

Fields

• function: Whether to use Display or Debug formatting

Default

The default is to use FormattingFunction::Display.

Examples

use rootcause_internals::handlers::{ContextFormattingStyle, FormattingFunction};

// Prefer display formatting (the default)
let style = ContextFormattingStyle::default();
assert_eq!(style.function, FormattingFunction::Display);

// Explicitly request debug formatting
let debug_style = ContextFormattingStyle {
    function: FormattingFunction::Debug,
};

Fields

function: FormattingFunction

The preferred formatting function to use

Trait Implementations

impl Clone for ContextFormattingStyle

fn clone(&self) -> ContextFormattingStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextFormattingStyle

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

Formats the value using the given formatter.

impl Default for ContextFormattingStyle

fn default() -> ContextFormattingStyle

Returns the “default value” for a type.

impl Copy for ContextFormattingStyle