Enum jsonrpsee_types::error::Error[−][src]

pub enum Error {

Show variants    Call(CallError),
    Transport(Box<dyn Error + Send + Sync>),
    Request(String),
    Internal(SendError),
    InvalidResponse(Mismatch<String>),
    RestartNeeded(String),
    ParseError(Error),
    InvalidSubscriptionId,
    InvalidRequestId,
    UnregisteredNotification(String),
    DuplicateRequestId,
    MethodAlreadyRegistered(String),
    MethodNotFound(String),
    SubscriptionNameConflict(String),
    SubscriptionClosed(SubscriptionClosedError),
    RequestTimeout,
    MaxSlotsExceeded,
    AlreadyStopped,
    EmptyAllowList(&'static str),
    Custom(String),

}
Expand description

Error type.

Variants

Call(CallError)

Error that occurs when a call failed.

Transport(Box<dyn Error + Send + Sync>)

Networking error or error on the low-level protocol layer.

Request(String)

JSON-RPC request error.

Internal(SendError)

Frontend/backend channel error.

InvalidResponse(Mismatch<String>)

Invalid response,

RestartNeeded(String)

The background task has been terminated.

ParseError(Error)

Failed to parse the data.

InvalidSubscriptionId

Invalid subscription ID.

InvalidRequestId

Invalid request ID.

UnregisteredNotification(String)

Client received a notification with an unregistered method

DuplicateRequestId

A request with the same request ID has already been registered.

MethodAlreadyRegistered(String)

Method was already registered.

MethodNotFound(String)

Method with that name has not yet been registered.

SubscriptionNameConflict(String)

Subscribe and unsubscribe method names are the same.

SubscriptionClosed(SubscriptionClosedError)

Subscription got closed.

RequestTimeout

Request timeout

MaxSlotsExceeded

Configured max number of request slots exceeded.

AlreadyStopped

Attempted to stop server that is already stopped.

EmptyAllowList(&'static str)

List passed into set_allowed_origins was empty

Custom(String)

Custom error.

Trait Implementations

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

The lower-level source of this error, if any. Read more

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

Returns a stack backtrace, if available, of where this error occurred. Read more

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more
👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

Performs the conversion.

Performs the conversion.

Performs the conversion.

Performs the conversion.

Performs the conversion.

Performs the conversion.

Performs the conversion.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

Should always be Self

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.