Struct encoding::codec::simpchinese::HZEncoding
[−]
[src]
pub struct HZEncoding;
HZ. (RFC 1843)
This is a simplified Chinese encoding based on GB 2312.
It bears a resemblance to ISO 2022 encodings in such that the printable escape sequences ~{
and ~} are used to delimit a sequence of 7-bit-safe GB 2312 sequences. For the comparison,
they are equivalent to ISO-2022-CN escape sequences ESC $ ) A and ESC ( B.
Additional escape sequences ~~ (for a literal ~) and ~\n (ignored) are also supported.
Trait Implementations
impl Clone for HZEncoding[src]
fn clone(&self) -> HZEncoding
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0
Performs copy-assignment from source. Read more
impl Copy for HZEncoding[src]
impl Encoding for HZEncoding[src]
fn name(&self) -> &'static str
Returns the canonical name of given encoding. This name is guaranteed to be unique across built-in encodings, but it is not normative and would be at most arbitrary. Read more
fn whatwg_name(&self) -> Option<&'static str>
Returns a name of given encoding defined in the WHATWG Encoding standard, if any. This name often differs from name due to the compatibility reason. Read more
fn raw_encoder(&self) -> Box<RawEncoder>
Creates a new encoder.
fn raw_decoder(&self) -> Box<RawDecoder>
Creates a new decoder.
fn encode(
&self,
input: &str,
trap: EncoderTrap
) -> Result<Vec<u8>, Cow<'static, str>>
&self,
input: &str,
trap: EncoderTrap
) -> Result<Vec<u8>, Cow<'static, str>>
An easy-to-use interface to RawEncoder. On the encoder error trap is called, which may return a replacement sequence to continue processing, or a failure to return the error. Read more
fn encode_to(
&self,
input: &str,
trap: EncoderTrap,
ret: &mut ByteWriter
) -> Result<(), Cow<'static, str>>
&self,
input: &str,
trap: EncoderTrap,
ret: &mut ByteWriter
) -> Result<(), Cow<'static, str>>
Encode into a ByteWriter.
fn decode(
&self,
input: &[u8],
trap: DecoderTrap
) -> Result<String, Cow<'static, str>>
&self,
input: &[u8],
trap: DecoderTrap
) -> Result<String, Cow<'static, str>>
An easy-to-use interface to RawDecoder. On the decoder error trap is called, which may return a replacement string to continue processing, or a failure to return the error. Read more
fn decode_to(
&self,
input: &[u8],
trap: DecoderTrap,
ret: &mut StringWriter
) -> Result<(), Cow<'static, str>>
&self,
input: &[u8],
trap: DecoderTrap,
ret: &mut StringWriter
) -> Result<(), Cow<'static, str>>
Decode into a StringWriter. Read more