Method is_empty

perro_source/api_modules/perro_runtime_api/src/sub_apis/node.rs:200–209

(self)

    }

    pub const fn is_empty(self) -> bool {
        let mut index = 0;
        while index < QUERY_TYPE_MASK_WORDS {
            if self.bits[index] != 0 {
                return false;
            }
            index += 1;
        }
        true
    }
}

/// Query definition used by [`query!`](macro@crate::query) to filter nodes.