Enum CodecError 

pub enum CodecError {
    Text(FrameCodecError),
    TruncatedBinaryFrame,
    UnknownBinaryKind(u8),
    InvalidUtf8(&'static str),
    FieldTooLong {
        field: &'static str,
        length: usize,
    },
    InvalidOutboundReplyPayload,
    FrameTooLarge {
        length: usize,
        maximum: usize,
    },
    BinaryPayloadTooLarge {
        length: usize,
        maximum: usize,
    },
}

Failure while encoding or decoding a Phoenix v2 wire message.

Variants

Text(FrameCodecError)

A text frame could not be encoded or decoded.

TruncatedBinaryFrame

A binary frame ended before all declared fields were present.

UnknownBinaryKind(u8)

A binary frame used an unknown Phoenix serializer kind byte.

InvalidUtf8(&'static str)

A binary-frame string field was not valid UTF-8.

FieldTooLong

A binary-frame field exceeded the serializer’s one-byte length.

Fields

field: &'static str

Name of the oversized field.

length: usize

Encoded field length.

InvalidOutboundReplyPayload

An outbound reply payload had a shape unsupported by the serializer.

FrameTooLarge

The complete encoded frame exceeded the configured limit.

Fields

length: usize

Actual frame size.

maximum: usize

Configured maximum frame size.

BinaryPayloadTooLarge

The binary payload exceeded the configured limit.

Fields

length: usize

Actual payload size.

maximum: usize

Configured maximum payload size.

Trait Implementations

impl Debug for CodecError

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

Formats the value using the given formatter.

impl Display for CodecError

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

Formats the value using the given formatter.

impl Error for CodecError

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<CodecError> for SessionError

fn from(source: CodecError) -> Self

Converts to this type from the input type.

impl From<FrameCodecError> for CodecError

fn from(source: FrameCodecError) -> Self

Converts to this type from the input type.