Struct encoding::codec::tradchinese::BigFive2003Encoding
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pub struct BigFive2003Encoding;
Big5-2003 with common extensions. (XXX with asymmetric HKSCS-2008 support)
This is a traditional Chinese encoding spanning the region [81-FE] [40-7E A1-FE]
.
Originally a proprietary encoding by the consortium of five companies (hence the name),
the Republic of China government standardized Big5-2003 in an appendix of CNS 11643
so that CNS 11643 plane 1 and plane 2 have
an almost identical set of characters as Big5 (but with a different mapping).
The Hong Kong government has an official extension to Big5
named Hong Kong Supplementary Character Set (HKSCS).
This particular implementation of Big5 includes the widespread ETEN and HKSCS extensions, but excludes less common extensions such as Big5+, Big-5E and Unicode-at-on.
Trait Implementations
impl Copy for BigFive2003Encoding
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impl Clone for BigFive2003Encoding
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fn clone(&self) -> BigFive2003Encoding
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 Encoding for BigFive2003Encoding
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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>>
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>>
Encode into a ByteWriter
.
fn decode(&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>>
Decode into a StringWriter
. Read more