Struct bytecodec::combinator::Collect
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pub struct Collect<D, T> { /* fields omitted */ }
Combinator for collecting decoded items.
Collect
decodes all items until it reaches EOS
and returns the collected items as the single decoded item.
This is created by calling DecodeExt::collect
method.
Methods
impl<D, T: Default> Collect<D, T>
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ⓘImportant traits for &'a mut Wpub fn inner_ref(&self) -> &D
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Returns a reference to the inner decoder.
ⓘImportant traits for &'a mut Wpub fn inner_mut(&mut self) -> &mut D
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Returns a mutable reference to the inner decoder.
pub fn into_inner(self) -> D
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Takes ownership of this instance and returns the inner decoder.
Trait Implementations
impl<D: Debug, T: Debug> Debug for Collect<D, T>
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl<D: Default, T: Default> Default for Collect<D, T>
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impl<D, T: Default> Decode for Collect<D, T> where
D: Decode,
T: Extend<D::Item>,
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D: Decode,
T: Extend<D::Item>,
type Item = T
The type of items to be decoded.
fn decode(&mut self, buf: &[u8], eos: Eos) -> Result<usize>
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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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Finishes the current decoding process and returns the decoded item. Read more
fn requiring_bytes(&self) -> ByteCount
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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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Returns true
if there are no items to be decoded by the decoder at the next invocation of decode
method, otherwise false
. Read more