Struct DummyFilter 

pub struct DummyFilter();

A Filter that enables all log levels

Implementations

impl DummyFilter

pub fn new() -> Self

Trait Implementations

impl Default for DummyFilter

fn default() -> DummyFilter

Returns the “default value” for a type.

impl Filter for DummyFilter

fn is_enabled(&self, _level: Level) -> bool

whether a log level is enable

impl Source for DummyFilter

fn visit<'kvs>( &'kvs self, _visitor: &mut dyn Visitor<'kvs>, ) -> Result<(), Error>

Visit key-values.

fn get<'a>(&'a self, _key: Key<'_>) -> Option<Value<'a>>

Get the value for a given key.

fn count(&self) -> usize

Count the number of key-values that can be visited.