Enum xo_api_client::RpcError[−][src]

pub enum RpcError {
Show 25 variants
    Call(CallError),
    Transport(Error),
    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),
    ResourceAtCapacity(&'static str),
    ResourceNameAlreadyTaken(&'static str),
    ResourceNameNotFoundForMethod(&'static str, &'static str),
    UninitializedMethod(Box<str, Global>),
    MaxResourcesReached,
    Custom(String),
}

Expand description

Error type.

Variants

Call(CallError)

Error that occurs when a call failed.

Tuple Fields of Call

0: CallError

Transport(Error)

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

Tuple Fields of Transport

0: Error

Request(String)

JSON-RPC request error.

Tuple Fields of Request

0: String

Internal(SendError)

Frontend/backend channel error.

Tuple Fields of Internal

0: SendError

InvalidResponse(Mismatch<String>)

Invalid response,

Tuple Fields of InvalidResponse

0: Mismatch<String>

RestartNeeded(String)

The background task has been terminated.

Tuple Fields of RestartNeeded

0: String

ParseError(Error)

Failed to parse the data.

Tuple Fields of ParseError

0: Error

InvalidSubscriptionId

Invalid subscription ID.

InvalidRequestId

Invalid request ID.

UnregisteredNotification(String)

Client received a notification with an unregistered method

Tuple Fields of UnregisteredNotification

0: String

DuplicateRequestId

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

MethodAlreadyRegistered(String)

Method was already registered.

Tuple Fields of MethodAlreadyRegistered

0: String

MethodNotFound(String)

Method with that name has not yet been registered.

Tuple Fields of MethodNotFound

0: String

SubscriptionNameConflict(String)

Subscribe and unsubscribe method names are the same.

Tuple Fields of SubscriptionNameConflict

0: String

SubscriptionClosed(SubscriptionClosedError)

Subscription got closed.

Tuple Fields of SubscriptionClosed

0: SubscriptionClosedError

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

Tuple Fields of EmptyAllowList

0: &'static str

ResourceAtCapacity(&'static str)

Failed to execute a method because a resource was already at capacity

Tuple Fields of ResourceAtCapacity

0: &'static str

ResourceNameAlreadyTaken(&'static str)

Failed to register a resource due to a name conflict

Tuple Fields of ResourceNameAlreadyTaken

0: &'static str

ResourceNameNotFoundForMethod(&'static str, &'static str)

Failed to initialize resources for a method at startup

Tuple Fields of ResourceNameNotFoundForMethod

0: &'static str1: &'static str

UninitializedMethod(Box<str, Global>)

Trying to claim resources for a method execution, but the method resources have not been initialized

Tuple Fields of UninitializedMethod

0: Box<str, Global>

MaxResourcesReached

Failed to register a resource due to a maximum number of resources already registered

Custom(String)

Custom error.

Tuple Fields of Custom

0: String

Implementations

[src]

impl Error

[src]

pub fn to_call_error<E>(err: E) -> Error where
E: 'static + Error + Send + Sync,

Create Error::CallError from a generic error. Useful if you don’t care about specific JSON-RPC error code and just wants to return your custom error type.