Struct simplelog::Config

pub struct Config {
    pub time: Option<Level>,
    pub level: Option<Level>,
    pub thread: Option<Level>,
    pub target: Option<Level>,
    pub location: Option<Level>,
    pub time_format: Option<&'static str>,
    pub offset: FixedOffset,
    pub filter_allow: Option<&'static [&'static str]>,
    pub filter_ignore: Option<&'static [&'static str]>,
}

Configuration for the Loggers

All loggers print the message in the following form: 00:00:00 [LEVEL] crate::module: [lib.rs::100] your_message Every space delimited part except the actual message is optional.

Pass this struct to your logger to change when these information shall be logged. Every part can be enabled for a specific Level and is then automatically enable for all lower levels as well.

The Result is that the logging gets more detailed the more verbose it gets. E.g. to have one part shown always use Level::Error. But if you want to show the source line only on Trace use that. Passing None will completely disable the part.

Fields

time: Option<Level>

At which level and below the current time shall be logged

level: Option<Level>

At which level and below the level itself shall be logged

thread: Option<Level>

At which level and below the thread id shall be logged. Default DEBUG

target: Option<Level>

At which level and below the target shall be logged

location: Option<Level>

At which level and below a source code reference shall be logged

time_format: Option<&'static str>

A chrono strftime string. See: https://docs.rs/chrono/0.4.0/chrono/format/strftime/index.html#specifiers

offset: FixedOffset

Chrono Offset used for logging time (default is UTC)

filter_allow: Option<&'static [&'static str]>

Allowed module filters. If specified, only records from modules starting with one of these entries will be printed

For example, filter_allow: Some(&["tokio::uds"]) would allow only logging from the tokio crates uds module.

filter_ignore: Option<&'static [&'static str]>

Denied module filters. If specified, records from modules starting with one of these entries will be ignored

For example, filter_ignore: Some(&["tokio::uds"]) would deny logging from the tokio crates uds module.

Trait Implementations

impl Eq for Config

impl PartialEq<Config> for Config

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for Config

impl Clone for Config

fn clone(&self) -> Config

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Config

fn default() -> Config

Returns the "default value" for a type.

impl Debug for Config

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

Formats the value using the given formatter.