Enum perspective_client::utils::ClientError

pub enum ClientError {
    Internal(String),
    NotInitialized,
    Unknown(String),
    Option,
    OptionResponseFailed(Box<Option<ClientResp>>),
    Utf8(Utf8Error),
    DecodeError(DecodeError),
    ResponseFailed(Box<ClientResp>),
    NotImplemented(&'static str),
    BadTableOptions,
    ExternalError(Box<dyn Error + Send + Sync>),
    ProtoError(EncodeError),
}

Variants

Internal(String)

NotInitialized

Unknown(String)

Option

OptionResponseFailed(Box<Option<ClientResp>>)

Utf8(Utf8Error)

DecodeError(DecodeError)

ResponseFailed(Box<ClientResp>)

NotImplemented(&'static str)

BadTableOptions

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

ProtoError(EncodeError)

Trait Implementations

impl Debug for ClientError

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

Formats the value using the given formatter.

impl Display for ClientError

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

Formats the value using the given formatter.

impl Error for ClientError

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<Box<dyn Error + Send + Sync>> for ClientError

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<ClientResp> for ClientError

fn from(value: ClientResp) -> Self

Converts to this type from the input type.

impl From<DecodeError> for ClientError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<EncodeError> for ClientError

fn from(source: EncodeError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for ClientError

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.

impl Session<ClientError> for ProxySession

async fn handle_request(&self, request: &[u8]) -> Result<(), ClientError>

Handle an incoming request from the Client. Calling Session::handle_request will result in the send_response parameter which was used to construct this Session to fire one or more times.

async fn poll(&self) -> Result<(), ClientError>

Flush any pending messages which may have resulted from previous Session::handle_request calls. Calling Session::poll may result in the send_response parameter which was used to construct this (or other) Session to fire. Whenever a Session::handle_request method is invoked for a perspective_server::Server, at least one Session::poll should be scheduled to clear other clients message queues.

async fn close(self)

Close this Session, cleaning up any callbacks (e.g. arguments provided to Session::handle_request) and resources (e.g. views returned by a call to Table::view).