Struct Response

pub struct Response {
    pub result: Option<Box<RawValue>>,
    pub error: Option<RpcError>,
    pub id: Value,
    pub jsonrpc: Option<String>,
}

A JSONRPC response object

Fields

result: Option<Box<RawValue>>

A result if there is one, or null

error: Option<RpcError>

An error if there is one, or null

id: Value

Identifier for this Request, which should match that of the request

jsonrpc: Option<String>

jsonrpc field, MUST be “2.0”

Implementations

impl Response

pub fn result<T: for<'a> Deserialize<'a>>(&self) -> Result<T, Error>

Extract the result from a response

pub fn check_error(self) -> Result<(), Error>

Return the RPC error, if there was one, but do not check the result

pub fn is_none(&self) -> bool

Returns whether or not the result field is empty

Trait Implementations

impl Clone for Response

fn clone(&self) -> Response

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Response

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Response

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Response

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

where __S: Serializer,

Serialize this value into the given Serde serializer.