Trait Tracer 

pub trait Tracer:
    Send
    + Sync
    + Debug
    + Display {
    // Required methods
    fn trace_tree_name(&self) -> &'static str;
    fn clone_trace(&self) -> Box<dyn Tracer>;
    fn trace(&self, message: &str) -> &dyn Tracer;
    fn info(&self, message: &str) -> &dyn Tracer;
    fn debug(&self, message: &str) -> &dyn Tracer;
    fn warn(&self, message: &str) -> &dyn Tracer;
    fn error(&self, message: &str) -> &dyn Tracer;
    fn span(&self) -> &Span;
}

Required Methods

fn trace_tree_name(&self) -> &'static str

fn clone_trace(&self) -> Box<dyn Tracer>

fn trace(&self, message: &str) -> &dyn Tracer

fn info(&self, message: &str) -> &dyn Tracer

fn debug(&self, message: &str) -> &dyn Tracer

fn warn(&self, message: &str) -> &dyn Tracer

fn error(&self, message: &str) -> &dyn Tracer

fn span(&self) -> &Span

Trait Implementations

impl Clone for Box<dyn Tracer>

fn clone(&self) -> Box<dyn Tracer>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl PartialEq for Box<dyn Tracer>

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Implementors

impl Tracer for Trace