Enum ConnectionError

pub enum ConnectionError {
    RPCMethodUnavailable {
        message: String,
    },
    ServerConnectionFailed {
        addresses: Vec<Address>,
    },
    ServerConnectionFailedWithError {
        error: String,
    },
    ServerConnectionFailedStatusError {
        error: String,
    },
    ServerConnectionIsClosed,
    TransactionIsClosed,
    TransactionIsClosedWithErrors {
        errors: String,
    },
    DatabaseNotFound {
        name: String,
    },
    MissingResponseField {
        field: &'static str,
    },
    UnknownRequestId {
        request_id: ID,
    },
    UnexpectedResponse {
        response: String,
    },
    InvalidResponseField {
        name: &'static str,
    },
    QueryStreamNoResponse,
    UnexpectedQueryType {
        query_type: i32,
    },
    ClusterReplicaNotPrimary,
    ClusterAllNodesFailed {
        errors: String,
    },
    TokenCredentialInvalid,
    EncryptionSettingsMismatch,
    SSLCertificateNotValidated,
    BrokenPipe,
    ConnectionFailed,
    MissingPort {
        address: String,
    },
    AddressTranslationMismatch {
        unknown: HashSet<Address>,
        unmapped: HashSet<Address>,
    },
    ValueTimeZoneNameNotRecognised {
        time_zone: String,
    },
    ValueTimeZoneOffsetNotRecognised {
        offset: i32,
    },
    ValueStructNotImplemented,
    ListsNotImplemented,
    UnexpectedKind {
        kind: i32,
    },
    UnexpectedConnectionClose,
}

Variants

RPCMethodUnavailable

Fields

message: String

ServerConnectionFailed

Fields

addresses: Vec<Address>

ServerConnectionFailedWithError

Fields

error: String

ServerConnectionFailedStatusError

Fields

error: String

ServerConnectionIsClosed

TransactionIsClosed

TransactionIsClosedWithErrors

Fields

errors: String

DatabaseNotFound

Fields

name: String

MissingResponseField

Fields

field: &'static str

UnknownRequestId

Fields

request_id: ID

UnexpectedResponse

Fields

response: String

InvalidResponseField

Fields

name: &'static str

QueryStreamNoResponse

UnexpectedQueryType

Fields

query_type: i32

ClusterReplicaNotPrimary

ClusterAllNodesFailed

Fields

errors: String

TokenCredentialInvalid

EncryptionSettingsMismatch

SSLCertificateNotValidated

BrokenPipe

ConnectionFailed

MissingPort

Fields

address: String

AddressTranslationMismatch

Fields

unknown: HashSet<Address>

unmapped: HashSet<Address>

ValueTimeZoneNameNotRecognised

Fields

time_zone: String

ValueTimeZoneOffsetNotRecognised

Fields

offset: i32

ValueStructNotImplemented

ListsNotImplemented

UnexpectedKind

Fields

kind: i32

UnexpectedConnectionClose

Implementations

impl ConnectionError

pub const PREFIX: &'static str = "CXN"

pub const fn code(&self) -> usize

pub fn format_code(&self) -> String

pub fn message(&self) -> String

Trait Implementations

impl Clone for ConnectionError

fn clone(&self) -> ConnectionError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConnectionError

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

Formats the value using the given formatter.

impl Display for ConnectionError

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

Formats the value using the given formatter.

impl Error for ConnectionError

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<ConnectionError> for Error

fn from(error: ConnectionError) -> Self

Converts to this type from the input type.

impl PartialEq for ConnectionError

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

impl StructuralPartialEq for ConnectionError