Struct FullFormatter 

pub struct FullFormatter { /* private fields */ }

Full information logs formatter.

It is the default formatter for most sinks. By default, all fields are enabled. Use FullFormatter::builder to opt-out of fields as needed, and corresponding information for disabled fields will be removed from the formatted output.

Examples

• If all fields are enabled, log messages formatted by it look like:

  • Default:

    [2022-11-02 09:23:12.263] [info] hello, world! { key1=value1 key2=value2 }
    

  • If the logger has a name:

    [2022-11-02 09:23:12.263] [logger-name] [info] hello, world! { key1=value1 key2=value2 }
    

  • If crate feature source-location is enabled:

    [2022-11-02 09:23:12.263] [logger-name] [info] [mod::path, src/main.rs:4] hello, world! { key1=value1 key2=value2 }
    

• Disabling some fields will remove corresponding information:

use spdlog::formatter::FullFormatter;

let formatter = FullFormatter::builder()
    .time(false)
    .source_location(false)
    .build();
// ... Setting up sinks with the formatter
info!(logger: doctest, "Interesting log message");
/* Output */ "[info] Interesting log message\n"

let formatter = FullFormatter::builder()
    .time(false)
    .level(false)
    .source_location(false)
    .build();
// ... Setting up sinks with the formatter
info!(logger: doctest, "Interesting log message");
/* Output */ "Interesting log message\n"

Implementations

impl FullFormatter

pub fn new() -> FullFormatter

Constructs a FullFormatter.

See FullFormatter::builder for the default parameters will be used.

pub fn builder() -> FullFormatterBuilder

Gets a builder of FullFormatter with default parameters:

Parameter	Default Value
time	true
logger_name	true
level	true
source_location	true
kv	true
eol	true

Trait Implementations

impl Clone for FullFormatter

fn clone(&self) -> FullFormatter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for FullFormatter

fn default() -> FullFormatter

Returns the “default value” for a type.

impl Formatter for FullFormatter

fn format( &self, record: &Record<'_>, dest: &mut StringBuf, ctx: &mut FormatterContext<'_>, ) -> Result<()>

Formats a log record.