pub enum Error {
Show 15 variants
IncorrectPacketFormat,
InvalidTopicPath,
UnsupportedProtocolName,
UnsupportedProtocolVersion,
UnsupportedQualityOfService,
UnsupportedPacketType,
UnsupportedConnectReturnCode,
PayloadSizeIncorrect,
PayloadTooLong,
PayloadRequired,
TopicNameMustNotContainNonUtf8,
TopicNameMustNotContainWildcard,
MalformedRemainingLength,
UnexpectedEof,
Io(Error),
}
Variants
IncorrectPacketFormat
InvalidTopicPath
UnsupportedProtocolName
UnsupportedProtocolVersion
UnsupportedQualityOfService
UnsupportedPacketType
UnsupportedConnectReturnCode
PayloadSizeIncorrect
PayloadTooLong
PayloadRequired
TopicNameMustNotContainNonUtf8
TopicNameMustNotContainWildcard
MalformedRemainingLength
UnexpectedEof
Io(Error)
Trait Implementations
sourceimpl Error for Error
impl Error for Error
sourcefn description<'a>(&'a self) -> &'a str
fn description<'a>(&'a self) -> &'a str
👎Deprecated since 1.42.0: use the Display impl or to_string()
sourcefn cause(&self) -> Option<&dyn Error>
fn cause(&self) -> Option<&dyn Error>
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
sourceimpl From<FromUtf8Error> for Error
impl From<FromUtf8Error> for Error
sourcefn from(_: FromUtf8Error) -> Error
fn from(_: FromUtf8Error) -> Error
Converts to this type from the input type.
Auto Trait Implementations
impl !RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more