Trait canonical::Canon

pub trait Canon: Sized + Clone {
    fn encode(&self, sink: &mut Sink<'_>);
    fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>;
    fn encoded_len(&self) -> usize;
}

Trait to read/write values as bytes

Required Methods

fn encode(&self, sink: &mut Sink<'_>)

Write the encoded value as bytes to a Sink

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

Return the decoded value from bytes in a Source

fn encoded_len(&self) -> usize

Returns the number of bytes needed to encode this value

Implementations on Foreign Types

impl Canon for u8

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for u16

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for i16

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for u32

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for i32

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for u64

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for i64

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for u128

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for i128

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for bool

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T> Canon for Option<T> where
    T: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T, E> Canon for Result<T, E> where
    T: Canon,
    E: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for ()

fn encode(&self, _: &mut Sink<'_>)

fn decode(_: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for !

fn encode(&self, _: &mut Sink<'_>)

fn decode(_: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T> Canon for PhantomData<T>

fn encode(&self, _: &mut Sink<'_>)

fn decode(_: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B> Canon for (A, B) where
    A: Canon,
    B: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C> Canon for (A, B, C) where
    A: Canon,
    B: Canon,
    C: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D> Canon for (A, B, C, D) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E> Canon for (A, B, C, D, E) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F> Canon for (A, B, C, D, E, F) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G> Canon for (A, B, C, D, E, F, G) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H> Canon for (A, B, C, D, E, F, G, H) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I> Canon for (A, B, C, D, E, F, G, H, I) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J> Canon for (A, B, C, D, E, F, G, H, I, J) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K> Canon for (A, B, C, D, E, F, G, H, I, J, K) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K, L> Canon for (A, B, C, D, E, F, G, H, I, J, K, L) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon,
    L: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K, L, M> Canon for (A, B, C, D, E, F, G, H, I, J, K, L, M) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon,
    L: Canon,
    M: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N> Canon for (A, B, C, D, E, F, G, H, I, J, K, L, M, N) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon,
    L: Canon,
    M: Canon,
    N: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N, O> Canon for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon,
    L: Canon,
    M: Canon,
    N: Canon,
    O: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P> Canon for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P) where
    A: Canon,
    B: Canon,
    C: Canon,
    D: Canon,
    E: Canon,
    F: Canon,
    G: Canon,
    H: Canon,
    I: Canon,
    J: Canon,
    K: Canon,
    L: Canon,
    M: Canon,
    N: Canon,
    O: Canon,
    P: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T, const N: usize> Canon for [T; N] where
    T: Canon + Sized, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T: Canon> Canon for Vec<T>

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T: Ord + Canon> Canon for BTreeSet<T>

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<K, V> Canon for BTreeMap<K, V> where
    K: Ord + Canon,
    V: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl Canon for String

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T> Canon for Rc<T> where
    T: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

impl<T> Canon for Arc<T> where
    T: Canon, 

fn encode(&self, sink: &mut Sink<'_>)

fn decode(source: &mut Source<'_>) -> Result<Self, CanonError>

fn encoded_len(&self) -> usize

Implementors

impl Canon for CanonError

impl Canon for Id