Enum ErrorCode 

#[repr(i32)]
pub enum ErrorCode {
    ParseError = -32_700,
    InvalidRequest = -32_600,
    MethodNotFound = -32_601,
    InvalidParams = -32_602,
    InternalError = -32_603,
    Unauthorized = -32_000,
    Forbidden = -32_001,
    ResourceNotFound = -32_002,
    ToolNotFound = -32_003,
    ValidationError = -32_004,
    RateLimitExceeded = -32_005,
    UrlElicitationRequired = -32_042,
}

MCP error codes following JSON-RPC 2.0 specification

Variants

ParseError = -32_700

InvalidRequest = -32_600

MethodNotFound = -32_601

InvalidParams = -32_602

InternalError = -32_603

Unauthorized = -32_000

Forbidden = -32_001

ResourceNotFound = -32_002

ToolNotFound = -32_003

ValidationError = -32_004

RateLimitExceeded = -32_005

UrlElicitationRequired = -32_042

URL elicitation required before request can proceed

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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<'de> Deserialize<'de> for ErrorCode

fn deserialize<D>(deserializer: D) -> Result<Self, 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 Hash for ErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorCode

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

impl StructuralPartialEq for ErrorCode