Trait rustc_ast::ast_like::VecOrAttrVec

trait VecOrAttrVec {
    fn visit(&mut self, f: impl FnOnce(&mut Vec<Attribute>));
}

Helper trait for the macros below. Abstracts over the two types of attribute fields that AST nodes may have (Vec<Attribute> or AttrVec)

Required methods

fn visit(&mut self, f: impl FnOnce(&mut Vec<Attribute>))

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Implementations on Foreign Types

impl VecOrAttrVec for Vec<Attribute>

fn visit(&mut self, f: impl FnOnce(&mut Vec<Attribute>))

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Implementors

impl VecOrAttrVec for AttrVec

fn visit(&mut self, f: impl FnOnce(&mut Vec<Attribute>))

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