Struct bytecodec::fixnum::U48beDecoder [−][src]
pub struct U48beDecoder(_);
Decoder which decodes unsigned 48-bit integers by big-endian byte order.
The type of decoded values is u64
, but the most significant 16-bits always be 0
.
Examples
use bytecodec::Decode; use bytecodec::fixnum::U48beDecoder; use bytecodec::io::IoDecodeExt; let mut decoder = U48beDecoder::new(); let item = decoder.decode_exact([0x01, 0x02, 0x03, 0x04, 0x05, 0x06].as_ref()).unwrap(); assert_eq!(item, 0x0000_0102_0304_0506u64);
Methods
impl U48beDecoder
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impl U48beDecoder
Trait Implementations
impl Debug for U48beDecoder
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impl Debug for U48beDecoder
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Default for U48beDecoder
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impl Default for U48beDecoder
fn default() -> U48beDecoder
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fn default() -> U48beDecoder
Returns the "default value" for a type. Read more
impl Decode for U48beDecoder
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impl Decode for U48beDecoder
type Item = u64
The type of items to be decoded.
fn decode(&mut self, buf: &[u8], eos: Eos) -> Result<usize>
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fn decode(&mut self, buf: &[u8], eos: Eos) -> Result<usize>
Consumes the given buffer (a part of a byte sequence), and proceeds the decoding process. Read more
fn finish_decoding(&mut self) -> Result<Self::Item>
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fn finish_decoding(&mut self) -> Result<Self::Item>
Finishes the current decoding process and returns the decoded item. Read more
fn requiring_bytes(&self) -> ByteCount
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fn requiring_bytes(&self) -> ByteCount
Returns the lower bound of the number of bytes needed to decode the next item. Read more
fn is_idle(&self) -> bool
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fn is_idle(&self) -> bool
Returns true
if there are no items to be decoded by the decoder at the next invocation of decode
method, otherwise false
. Read more
Auto Trait Implementations
impl Send for U48beDecoder
impl Send for U48beDecoder
impl Sync for U48beDecoder
impl Sync for U48beDecoder