Enum McpError

pub enum McpError {
    ParseError,
    InvalidRequest(String),
    SerializationError,
    ShutdownTimeout,
    ShutdownError(String),
    MethodNotFound,
    InvalidParams,
    InternalError(String),
    NotConnected,
    ConnectionClosed,
    RequestTimeout,
    ResourceNotFound(String),
    InvalidResource(String),
    AccessDenied(String),
    IoError,
    CapabilityNotSupported(String),
    ToolExecutionError(String),
    Custom {
        code: i32,
        message: String,
    },
    ConnectionFailed,
    ConnectionTimeout,
    ServerError(String),
}

Variants

ParseError

InvalidRequest(String)

SerializationError

ShutdownTimeout

ShutdownError(String)

MethodNotFound

InvalidParams

InternalError(String)

NotConnected

ConnectionClosed

RequestTimeout

ResourceNotFound(String)

InvalidResource(String)

AccessDenied(String)

IoError

CapabilityNotSupported(String)

ToolExecutionError(String)

Custom

Fields

code: i32

message: String

ConnectionFailed

ConnectionTimeout

ServerError(String)

Implementations

impl McpError

pub fn code(&self) -> i32

Trait Implementations

impl Debug for McpError

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

Formats the value using the given formatter.

impl Display for McpError

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

Formats the value using the given formatter.

impl Error for McpError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<CalculatorError> for McpError

fn from(err: CalculatorError) -> Self

Converts to this type from the input type.

impl From<Elapsed> for McpError

fn from(_error: Elapsed) -> Self

Converts to this type from the input type.

impl From<Error> for McpError

fn from(_error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for McpError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<McpError> for JsonRpcError

fn from(error: McpError) -> Self

Converts to this type from the input type.