Struct Request 

pub struct Request {
    pub jsonrpc: String,
    pub method: String,
    pub params: Option<Value>,
    pub id: Option<Value>,
}

A single JSON-RPC request object

[1] https://www.jsonrpc.org/specification#request_object

Fields

jsonrpc: String

The version of the protocol. Must be "2.0". See [JSONRPC_VERSION].

method: String

Name of the method to be called.

params: Option<Value>

The parameters for the function call.

id: Option<Value>

Identifier sent by client to match to responses. If send by the client, the server will include this, in their responses.

Implementations

impl Request

pub fn new(method: String, params: Option<Value>, id: Option<Value>) -> Self

Creates a new request object.

pub fn build<P, I>( method: String, params_opt: Option<&P>, id_opt: Option<&I>, ) -> Result<Self, Error>

where P: Serialize, I: Serialize,

pub fn verify(&self) -> Result<(), RpcError>

Verifies the correctness of the request and either returns nothing if the request was correct, or with a RpcError object with the appropriate error to reply with.

pub fn from_slice(d: &[u8]) -> Result<Self, Error>

pub fn to_value(&self) -> Result<Value, Error>

Trait Implementations

impl Clone for Request

fn clone(&self) -> Request

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Request

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Request

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Request

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.