Struct GBKEncoding 

pub struct GBKEncoding;

GBK, as a subset of GB 18030.

The original GBK 1.0 region spans [81-FE] [40-7E 80-FE], and is derived from several different revisions of a family of encodings named “GBK”:

• GBK as specified in the normative annex of GB 13000.1-93, the domestic standard equivalent to Unicode 1.1, consisted of characters included in Unicode 1.1 and not in GB 2312-80.

• Windows code page 936 is the widespread extension to GBK.

• Due to the popularity of Windows code page 936, a formal encoding based on Windows code page 936 (while adding new characters) was standardized into GBK 1.0.

• Finally, GB 18030 added four-byte sequences to GBK for becoming a pan-Unicode encoding, while adding new characters to the (former) GBK region again.

Trait Implementations

impl Clone for GBKEncoding

fn clone(&self) -> GBKEncoding

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Encoding for GBKEncoding

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.

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.

fn raw_encoder(&self) -> Box<dyn RawEncoder>

Creates a new encoder.

fn raw_decoder(&self) -> Box<dyn 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.

fn encode_to( &self, input: &str, trap: EncoderTrap, ret: &mut dyn ByteWriter, ) -> Result<(), Cow<'static, str>>

Encode into a dyn 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.

fn decode_to( &self, input: &[u8], trap: DecoderTrap, ret: &mut dyn StringWriter, ) -> Result<(), Cow<'static, str>>

Decode into a StringWriter.

impl Copy for GBKEncoding