Enum ErrorCode

#[non_exhaustive]
#[repr(i32)]
pub enum ErrorCode {
    ParseError = -32_700,
    InvalidRequest = -32_600,
    MethodNotFound = -32_601,
    InvalidParams = -32_602,
    InternalError = -32_603,
    UnknownError = -32_999,
}

Error codes defined by the JSON-RPC 2.0 spec: https://www.jsonrpc.org/specification#error_object

Non-exhaustive, additional types for server-specific codes may be defined in the future.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ParseError = -32_700

A parsing error occurred.

InvalidRequest = -32_600

An invalid request was made.

MethodNotFound = -32_601

Method is not supported by the server.

InvalidParams = -32_602

Invalid request parameters.

InternalError = -32_603

Internal server error occurred.

UnknownError = -32_999

Unknown error occured.

Implementations

impl ErrorCode

pub const fn new() -> Self

Creates a new ErrorCode.

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCode

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

Formats the value using the given formatter.

impl Default for ErrorCode

fn default() -> ErrorCode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ErrorCode

fn deserialize<D>(deserializer: D) -> Result<ErrorCode, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ErrorCode

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

Formats the value using the given formatter.

impl From<&ErrorCode> for &'static str

fn from(err: &ErrorCode) -> Self

Converts to this type from the input type.

impl From<&ErrorCode> for i32

fn from(err: &ErrorCode) -> Self

Converts to this type from the input type.

impl From<&str> for ErrorCode

fn from(val: &str) -> Self

Converts to this type from the input type.

impl From<ErrorCode> for &'static str

fn from(err: ErrorCode) -> Self

Converts to this type from the input type.

impl From<ErrorCode> for i32

fn from(err: ErrorCode) -> Self

Converts to this type from the input type.

impl From<i32> for ErrorCode

fn from(val: i32) -> Self

Converts to this type from the input type.

impl PartialEq for ErrorCode

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

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

const 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 ErrorCode

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ErrorCode

impl StructuralPartialEq for ErrorCode