Trait KeyFormatAtom

pub trait KeyFormatAtom {
    // Required methods
    fn size() -> usize;
    fn encode_atom(self) -> Vec<u8> ;
    fn decode_atom(data: &[u8]) -> Self
       where Self: Sized;
}

Part of the KeyFormat to be used with key-value backends for constructing keys.

Required Methods

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(data: &[u8]) -> Self

where Self: Sized,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl KeyFormatAtom for u8

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(data: &[u8]) -> Self

where Self: Sized,

impl KeyFormatAtom for u64

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(data: &[u8]) -> Self

where Self: Sized,

impl KeyFormatAtom for ()

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(_: &[u8])

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(data: &[u8]) -> (TupleElement0, TupleElement1)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom(data: &[u8]) -> (TupleElement0, TupleElement1, TupleElement2)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom, TupleElement5: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom, TupleElement5: KeyFormatAtom, TupleElement6: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom, TupleElement5: KeyFormatAtom, TupleElement6: KeyFormatAtom, TupleElement7: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom, TupleElement5: KeyFormatAtom, TupleElement6: KeyFormatAtom, TupleElement7: KeyFormatAtom, TupleElement8: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7, TupleElement8)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7, TupleElement8)

impl<TupleElement0: KeyFormatAtom, TupleElement1: KeyFormatAtom, TupleElement2: KeyFormatAtom, TupleElement3: KeyFormatAtom, TupleElement4: KeyFormatAtom, TupleElement5: KeyFormatAtom, TupleElement6: KeyFormatAtom, TupleElement7: KeyFormatAtom, TupleElement8: KeyFormatAtom, TupleElement9: KeyFormatAtom> KeyFormatAtom for (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7, TupleElement8, TupleElement9)

fn size() -> usize

fn encode_atom(self) -> Vec<u8>

fn decode_atom( data: &[u8], ) -> (TupleElement0, TupleElement1, TupleElement2, TupleElement3, TupleElement4, TupleElement5, TupleElement6, TupleElement7, TupleElement8, TupleElement9)

Implementors

impl KeyFormatAtom for Address

impl KeyFormatAtom for Hash