Enum Ucs2ConcatenateError 

pub enum Ucs2ConcatenateError {
    Encode(Ucs2EncodeError),
    PartCapacityExceeded,
    InvalidBoundary,
    PartsCountExceeded {
        max: usize,
        actual: usize,
    },
}

Available on crate feature encoding only.

Errors that can occur during UCS2 concatenation.

Variants

Encode(Ucs2EncodeError)

Encoding error.

PartCapacityExceeded

Part cannot fit even a single character.

This error is returned when max_message_size - part_header_size == 0.

InvalidBoundary

A part would end with a leading surrogate, which is not allowed unless allow_split_character=true.

This error might be returned when max_message_size - part_header_size < 2 && allow_split_character == false.

PartsCountExceeded

The number of parts exceeds the maximum allowed.

Fields

max: usize

The maximum allowed number of parts.

actual: usize

The actual number of parts.

Trait Implementations

impl Debug for Ucs2ConcatenateError

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

Formats the value using the given formatter.

impl Display for Ucs2ConcatenateError

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

Formats the value using the given formatter.

impl Error for Ucs2ConcatenateError

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<Ucs2EncodeError> for Ucs2ConcatenateError

fn from(source: Ucs2EncodeError) -> Self

Converts to this type from the input type.

impl PartialEq for Ucs2ConcatenateError

fn eq(&self, other: &Ucs2ConcatenateError) -> 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 Ucs2ConcatenateError

impl StructuralPartialEq for Ucs2ConcatenateError