Function xswag_syntax_java::grammar::java8::__action157

pub fn __action157(
    errors: &mut Vec<Report>, 
    (_, r, _): (BytePos, Spanned<ExprType>, BytePos), 
    (_, _, _): (BytePos, Token, BytePos), 
    (_, p, _): (BytePos, Ident, BytePos)
) -> (Option<Box<Expr>>, Path)