1//! 资源使用量相关功能 2use serde::{Deserialize, Serialize}; 3 4/// 资源用量信息 5#[derive(Debug, Clone, Serialize, Deserialize)] 6pub struct ResourceUsage { 7 /// CRDT 消息条数 8 pub crdt_message_count: i64, 9 /// Envelope 数量 10 pub envelope_count: i64, 11 /// 存储大小（字节） 12 pub storage_size_bytes: i64, 13}