Enum JsonRpcId 

pub enum JsonRpcId {
    Number(i64),
    String(String),
    Null,
}

Identifier carried by JSON-RPC requests and responses. Use numbers or strings for ordinary correlated calls; Null is reserved for parse errors or protocol failures where JSON-RPC requires an id but no valid request id exists.

Variants

Number(i64)

Numeric request id.

String(String)

String request id.

Null

Null id used for JSON-RPC error responses that cannot be correlated to a valid request.

Implementations

impl JsonRpcId

pub fn as_key(&self) -> String

Returns this value as key. The accessor is side-effect free and keeps ownership with the caller.

Trait Implementations

impl Clone for JsonRpcId

fn clone(&self) -> JsonRpcId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JsonRpcId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for JsonRpcId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for JsonRpcId

impl From<&str> for JsonRpcId

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for JsonRpcId

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<i64> for JsonRpcId

fn from(value: i64) -> Self

Converts to this type from the input type.

impl PartialEq for JsonRpcId

fn eq(&self, other: &JsonRpcId) -> 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 JsonRpcId

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for JsonRpcId