Struct TraitUseDecl 

#[non_exhaustive]
pub struct TraitUseDecl {
    pub traits: Box<[Name]>,
    pub adaptations: Box<[TraitAdaptation]>,
    pub doc_comment: Option<Comment>,
    /* private fields */
}

A use Trait; clause inside a class.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

traits: Box<[Name]>

Used traits.

adaptations: Box<[TraitAdaptation]>

Rules in the { ... } block.

doc_comment: Option<Comment>

Preceding doc comment.

Implementations

impl TraitUseDecl

pub fn new(traits: Box<[Name]>) -> Self

Builds a TraitUseDecl from its identifying fields with every other field empty. Set the rest by assignment, as with Param::new.

Trait Implementations

impl Clone for TraitUseDecl

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraitUseDecl

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

Formats the value using the given formatter.

impl Serialize for TraitUseDecl

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.