Enum StreamError

#[non_exhaustive]
pub enum StreamError {
    IoError(Error),
    JsonError(Error),
    NoData,
    UnexpectedResponse(String),
    ConnectionIdNotPresent,
    MisconfiguredStreamURL,
    StreamProcessorMalfunction,
    HostStringNotPresent,
    UnableToLookUpHost {
        host: String,
        port: u16,
    },
    UnableConvertDomainToServerName,
    UnableConnectToTlsStream,
    CannotSetNativeCertificate,
    UnableToSetCustomCertificate,
    CustomCertificateNotSet,
    InvalidCustomCertificate,
    LocalCertificateLoadError,
}

Errors that can occur in the stream processing module. Represents errors that can occur in the stream processing module.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

IoError(Error)

Represents an I/O error.

JsonError(Error)

Represents a JSON parsing error.

NoData

Indicates that no data was received.

UnexpectedResponse(String)

Indicates an unexpected response from the stream.

ConnectionIdNotPresent

Indicates that the connection ID is not present.

MisconfiguredStreamURL

Indicates a misconfigured stream URL.

StreamProcessorMalfunction

Indicates a malfunction in the stream processor.

HostStringNotPresent

Indicates that the host string is not present in the stream URL.

UnableToLookUpHost

Indicates an inability to look up the host.

Fields

host: String

port: u16

UnableConvertDomainToServerName

Indicates an inability to convert a domain to a server name.

UnableConnectToTlsStream

Indicates an inability to connect to a TLS stream.

CannotSetNativeCertificate

Indicates an inability to set the native certificate.

UnableToSetCustomCertificate

Indicates an inability to set a custom certificate.

CustomCertificateNotSet

Indicates that a custom certificate is not set.

InvalidCustomCertificate

Indicates that the custom certificate is invalid.

LocalCertificateLoadError

Indicates an inability to load a local certificate.

Trait Implementations

impl Debug for StreamError

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

Formats the value using the given formatter.

impl Display for StreamError

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

Formats the value using the given formatter.

impl Error for StreamError

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<Error> for StreamError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for StreamError

fn from(source: Error) -> Self

Converts to this type from the input type.