Trait LogLevel

pub trait LogLevel {
    // Required method
    fn default() -> Option<Level>;

    // Provided methods
    fn verbose_help() -> Option<&'static str> { ... }
    fn verbose_long_help() -> Option<&'static str> { ... }
    fn quiet_help() -> Option<&'static str> { ... }
    fn quiet_long_help() -> Option<&'static str> { ... }
}

Available on crate feature serde only.

Required Methods

fn default() -> Option<Level>

Provided Methods

fn verbose_help() -> Option<&'static str>

fn verbose_long_help() -> Option<&'static str>

fn quiet_help() -> Option<&'static str>

fn quiet_long_help() -> Option<&'static str>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl LogLevel for ErrorLevel

impl LogLevel for InfoLevel

impl LogLevel for WarnLevel