Struct encoding::codec::singlebyte::SingleByteDecoder
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pub struct SingleByteDecoder { // some fields omitted }
A decoder for single-byte encodings based on ASCII.
Methods
impl SingleByteDecoder
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fn new(index_forward: fn(u8) -> u16) -> Box<RawDecoder>
Trait Implementations
impl Copy for SingleByteDecoder
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impl Clone for SingleByteDecoder
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fn clone(&self) -> SingleByteDecoder
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 RawDecoder for SingleByteDecoder
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fn from_self(&self) -> Box<RawDecoder>
Creates a fresh RawDecoder
instance which parameters are same as self
.
fn is_ascii_compatible(&self) -> bool
Returns true if this encoding is compatible to ASCII, i.e. bytes 00 through 7F always map to U+0000 through U+007F and nothing else. Read more
fn raw_feed(&mut self, input: &[u8], output: &mut StringWriter) -> (usize, Option<CodecError>)
Feeds given portion of byte sequence to the encoder, pushes the a decoded string at the end of the given output, and returns an offset to the first unprocessed byte (that can be zero when the first such byte appeared in the prior calls to raw_feed
) and optional error information (None means success). Read more
fn raw_finish(&mut self, _output: &mut StringWriter) -> Option<CodecError>
Finishes the decoder, pushes the a decoded string at the end of the given output, and returns optional error information (None means success). Read more