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,