pub fn parse_mutability(&mut self) -> Mutability {
        if self.eat_keyword(keywords::Mut) {
            MutMutable
        } else if self.eat_keyword(keywords::Const) {
            self.obsolete(self.last_span, ObsoleteConstPointer);
            MutImmutable
        } else {
            MutImmutable
        }
    }
// parse mutability declaration (mut/const/imm)
parse mutability declaration (mut/const/imm)
parse mutability declaration ( mut / const / imm )
pub fn parse_mutability(&mut self) -> Mutability {
        if self.eat_keyword(keywords::Mut) {
            MutMutable
        } else if self.eat_keyword(keywords::Const) {
            self.obsolete(self.last_span, ObsoleteConstPointer);
            MutImmutable
        } else {
            MutImmutable
        }
    }
pub fn parse_mutability ( & mut self ) -> Mutability { if self . eat_keyword ( keywords :: Mut ) { MutMutable } else if self . eat_keyword ( keywords :: Const ) { self . obsolete ( self . last_span , ObsoleteConstPointer ) ; MutImmutable } else { MutImmutable } }
parse mutability declaration (mut/const/imm)
parse mutability declaration ( mut / const / imm )
&mut self
&mut self