Trait bytecodec::SizedEncode

pub trait SizedEncode: Encode {
    fn exact_requiring_bytes(&self) -> u64;
}

This trait indicates that the encoder always known the exact bytes required to encode remaining items.

Required Methods

fn exact_requiring_bytes(&self) -> u64

Returns the exact number of bytes required to encode all the items remaining in the encoder.

Implementations on Foreign Types

impl<'a, E: ?Sized + SizedEncode> SizedEncode for &'a mut E

fn exact_requiring_bytes(&self) -> u64

impl<E: ?Sized + SizedEncode> SizedEncode for Box<E>

fn exact_requiring_bytes(&self) -> u64

Implementors

• impl<B: AsRef<[u8]>> SizedEncode for BytesEncoder<B>

• impl<S: AsRef<str>> SizedEncode for Utf8Encoder<S>

• impl<C, E, F> SizedEncode for MapErr<C, E, F> where     C: SizedEncode,     F: Fn(Error) -> E,     Error: From<E>,

• impl<E, T, F> SizedEncode for MapFrom<E, T, F> where     E: SizedEncode,     F: Fn(T) -> E::Item,

• impl<C, T, E, F> SizedEncode for TryMapFrom<C, T, E, F> where     C: SizedEncode,     F: Fn(T) -> Result<C::Item, E>,     Error: From<E>,

• impl<E: SizedEncode> SizedEncode for Optional<E>

• impl<E: Encode> SizedEncode for Length<E>

• impl<E: SizedEncode> SizedEncode for MaxBytes<E>

• impl<E: Encode> SizedEncode for PreEncode<E>

• impl<E: SizedEncode> SizedEncode for Slice<E>

• impl<E: SizedEncode> SizedEncode for Last<E>

• impl SizedEncode for U8Encoder

• impl SizedEncode for I8Encoder

• impl SizedEncode for U16beEncoder

• impl SizedEncode for U16leEncoder

• impl SizedEncode for I16beEncoder

• impl SizedEncode for I16leEncoder

• impl SizedEncode for U24beEncoder

• impl SizedEncode for U24leEncoder

• impl SizedEncode for U32beEncoder

• impl SizedEncode for U32leEncoder

• impl SizedEncode for I32beEncoder

• impl SizedEncode for I32leEncoder

• impl SizedEncode for U40beEncoder

• impl SizedEncode for U40leEncoder

• impl SizedEncode for U48beEncoder

• impl SizedEncode for U48leEncoder

• impl SizedEncode for U56beEncoder

• impl SizedEncode for U56leEncoder

• impl SizedEncode for U64beEncoder

• impl SizedEncode for U64leEncoder

• impl SizedEncode for I64beEncoder

• impl SizedEncode for I64leEncoder

• impl SizedEncode for F32beEncoder

• impl SizedEncode for F32leEncoder

• impl SizedEncode for F64beEncoder

• impl SizedEncode for F64leEncoder

• impl<E0, E1> SizedEncode for TupleEncoder<(E0, E1)> where     E0: SizedEncode,     E1: SizedEncode,

• impl<E0, E1, E2> SizedEncode for TupleEncoder<(E0, E1, E2)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,

• impl<E0, E1, E2, E3> SizedEncode for TupleEncoder<(E0, E1, E2, E3)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,     E3: SizedEncode,

• impl<E0, E1, E2, E3, E4> SizedEncode for TupleEncoder<(E0, E1, E2, E3, E4)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,     E3: SizedEncode,     E4: SizedEncode,

• impl<E0, E1, E2, E3, E4, E5> SizedEncode for TupleEncoder<(E0, E1, E2, E3, E4, E5)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,     E3: SizedEncode,     E4: SizedEncode,     E5: SizedEncode,

• impl<E0, E1, E2, E3, E4, E5, E6> SizedEncode for TupleEncoder<(E0, E1, E2, E3, E4, E5, E6)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,     E3: SizedEncode,     E4: SizedEncode,     E5: SizedEncode,     E6: SizedEncode,

• impl<E0, E1, E2, E3, E4, E5, E6, E7> SizedEncode for TupleEncoder<(E0, E1, E2, E3, E4, E5, E6, E7)> where     E0: SizedEncode,     E1: SizedEncode,     E2: SizedEncode,     E3: SizedEncode,     E4: SizedEncode,     E5: SizedEncode,     E6: SizedEncode,     E7: SizedEncode,