Enum figment::value::Tag

pub enum Tag {
    Default,
    Id(Id),
}

An opaque tag which may or may not contain an Id.

Variants

Default

A defalt tag, with no Id.

Id(Id)

A tag with an Id.

Implementations

impl Tag

pub fn id(self) -> Option<Id>

Returns an Id if self is Tag::Id. For a value, this is identical to Value::metadata_id().

Trait Implementations

impl Clone for Tag

fn clone(&self) -> Tag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Tag

impl Debug for Tag

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

Formats the value using the given formatter.

impl PartialEq<Tag> for Tag

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

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

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

This method tests for !=.

impl StructuralPartialEq for Tag