Enum ServerMessageParseError 

pub enum ServerMessageParseError {
    MismatchedCommand(Box<IRCMessage>),
    MissingTag(Box<IRCMessage>, &'static str),
    MissingTagValue(Box<IRCMessage>, &'static str),
    MalformedTagValue(Box<IRCMessage>, &'static str, String),
    MissingParameter(Box<IRCMessage>, usize),
    MalformedChannel(Box<IRCMessage>),
    MalformedParameter(Box<IRCMessage>, usize),
    MissingPrefix(Box<IRCMessage>),
    MissingNickname(Box<IRCMessage>),
}

Errors encountered while trying to parse an IRC message as a more specialized “server message”, based on its IRC command.

Variants

MismatchedCommand(Box<IRCMessage>)

That command’s data is not parsed by this implementation

This type of error is only returned if you use try_from directly on a special server message implementation, instead of the general ServerMessage::try_from which covers all implementations and does not emit this type of error.

MissingTag(Box<IRCMessage>, &'static str)

No tag present under key key

MissingTagValue(Box<IRCMessage>, &'static str)

No tag value present under key key

MalformedTagValue(Box<IRCMessage>, &'static str, String)

Malformed tag value for tag key, value was value

MissingParameter(Box<IRCMessage>, usize)

No parameter found at index n

MalformedChannel(Box<IRCMessage>)

Malformed channel parameter (# must be present + something after it)

MalformedParameter(Box<IRCMessage>, usize)

Malformed parameter at index n

MissingPrefix(Box<IRCMessage>)

Missing prefix altogether

MissingNickname(Box<IRCMessage>)

No nickname found in prefix

Trait Implementations

impl Debug for ServerMessageParseError

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

Formats the value using the given formatter.

impl Display for ServerMessageParseError

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

Formats the value using the given formatter.

impl Error for ServerMessageParseError

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<ServerMessageParseError> for IRCMessage

fn from(msg: ServerMessageParseError) -> IRCMessage

Converts to this type from the input type.

impl PartialEq for ServerMessageParseError

fn eq(&self, other: &ServerMessageParseError) -> 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 ServerMessageParseError

impl StructuralPartialEq for ServerMessageParseError