Struct PluginTypeInfo 

pub struct PluginTypeInfo<'a> {
    pub name: &'a str,
    pub attributes: AttributeList<'a>,
    pub generics: GenericParamsInfo<'a>,
    pub members_info: Vec<MemberInfo<'a>>,
    pub type_variant: TypeVariant,
}

Information for the type being processed by a plugin.

Fields

name: &'a str

attributes: AttributeList<'a>

generics: GenericParamsInfo<'a>

members_info: Vec<MemberInfo<'a>>

type_variant: TypeVariant

Implementations

impl<'a> PluginTypeInfo<'a>

pub fn new(db: &'a dyn Database, item_ast: &ModuleItem<'a>) -> Option<Self>

Extracts the information on the type being derived.

pub fn impl_header( &self, derived_trait: &str, dependent_traits: &[&str], ) -> String

Returns a full derived impl header - given derived_trait - and the dependent_traits required for all its members.

pub fn impl_generics( &self, dependent_traits: &[&str], dep_req: fn(&str, &str) -> String, ) -> Vec<String>

Returns the expected generics parameters for a derived impl definition.

dep_req - is the formatting of a trait and the type as a concrete trait.

pub fn full_typename(&self) -> String

Formats the full typename of the type, including generic args.