use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, Serialize)]
pub struct ProtocolRequest {
pub id: u64,
pub method: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub params: Option<serde_json::Value>,
}
#[derive(Debug, Clone, Deserialize)]
pub struct ProtocolResponse {
pub id: u64,
#[serde(default)]
pub result: Option<serde_json::Value>,
#[serde(default)]
pub error: Option<ProtocolError>,
}
#[derive(Debug, Clone, Deserialize)]
pub struct ProtocolError {
pub code: i32,
pub message: String,
}