Enum Response 

pub enum Response {
    Success {
        jsonrpc: Cow<'static, str>,
        id: Value,
        result: Value,
    },
    Failure {
        jsonrpc: Cow<'static, str>,
        id: Value,
        error: Error,
    },
}

A JSON-RPC response.

Variants

Success

A successful RPC execution.

Fields

jsonrpc: Cow<'static, str>

The JSON-RPC version field.

id: Value

The same ID as was passed in the corresponding request.

result: Value

The successful result of executing the RPC.

Failure

An RPC execution which failed.

Fields

jsonrpc: Cow<'static, str>

The JSON-RPC version field.

id: Value

The same ID as was passed in the corresponding request.

error: Error

The error encountered while executing the RPC.

Implementations

impl Response

pub fn new_success(id: Value, result: Value) -> Self

Returns a new Response::Success.

pub fn new_failure(id: Value, error: Error) -> Self

Returns a new Response::Failure.

pub fn is_success(&self) -> bool

Returns true is this is a Response::Success.

pub fn is_failure(&self) -> bool

Returns true is this is a Response::Failure.

pub fn raw_result(&self) -> Option<&Value>

Returns the “result” field, or None if this is a Response::Failure.

pub fn result<T: DeserializeOwned>(&self) -> Option<T>

Returns the “result” field parsed as T, or None if this is a Response::Failure or if parsing fails.

pub fn error(&self) -> Option<&Error>

Returns the “error” field or None if this is a Response::Success.

pub fn id(&self) -> &Value

Returns the “id” field.

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 PartialEq for Response

fn eq(&self, other: &Response) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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.

impl Eq for Response

impl StructuralPartialEq for Response