Struct MetadataBuilder 

pub struct MetadataBuilder<'a>(/* private fields */);

A builder for Metadata values.

Implementations

impl<'a> MetadataBuilder<'a>

pub fn new() -> MetadataBuilder<'a>

Creates a new MetadataBuilder initialized to default values.

pub fn level(&mut self, level: Level) -> &mut MetadataBuilder<'a>

Sets the builder’s verbosity level.

Defaults to Info.

pub fn target(&mut self, target: &'a str) -> &mut MetadataBuilder<'a>

Sets the builder’s target.

Defaults to "".

pub fn build(&self) -> Metadata<'a>

Builds a Metadata value.

Trait Implementations

impl<'a> Default for MetadataBuilder<'a>

fn default() -> MetadataBuilder<'a>

Returns the “default value” for a type.