Trait TracerConfig

pub trait TracerConfig {
    // Required methods
    fn now() -> String;
    fn line() -> u32;
    fn file() -> &'static str;
    fn module_path() -> &'static str;
    fn thread_id() -> ThreadId;
    fn timestamp() -> u128;
}

A trait for accessing information about the current state of the program that can be included in log messages.

Required Methods

fn now() -> String

Returns a string representation of the current time.

fn line() -> u32

Returns the current line number.

fn file() -> &'static str

Returns the name of the current file.

fn module_path() -> &'static str

Returns the path of the current module.

fn thread_id() -> ThreadId

Returns the ID of the current thread.

fn timestamp() -> u128

Returns a timestamp representing the current time.

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.

Implementations on Foreign Types

impl TracerConfig for ()

fn now() -> String

fn line() -> u32

fn file() -> &'static str

fn module_path() -> &'static str

fn thread_id() -> ThreadId

fn timestamp() -> u128

Implementors