Method _find_caller_function

rust-core/src/codegraph/parser.rs:231–243

查找调用者函数

(&self, file_path: &PathBuf, call_line: usize, function_ids: &'a [Uuid])

    /// 查找调用者函数
    fn _find_caller_function<'a>(&self, file_path: &PathBuf, call_line: usize, function_ids: &'a [Uuid]) -> Option<&'a Uuid> {
        // 根据行号范围查找包含调用行的函数
        for function_id in function_ids {
            if let Some(function) = self._get_function_by_id(function_id) {
                if function.file_path == *file_path && 
                   call_line >= function.line_start && 
                   call_line <= function.line_end {
                    return Some(function_id);
                }
            }
        }
        None
    }

    /// 根据ID获取函数信息
    fn _get_function_by_id(&self, function_id: &Uuid) -> Option<&FunctionInfo> {