Trait koit::format::Format

pub trait Format<T>: Sized {
    type Error: Error + Send + Sync + 'static;
    fn to_bytes(value: &T) -> Result<Vec<u8>, Self::Error>;
    fn from_bytes(data: Vec<u8>) -> Result<T, Self::Error>;
}

Trait implementable by format providers.

By implementing this trait, a type becomes a marker for the specified format. That type can then be used for formatting (without instantiating an object of that type).

Associated Types

type Error: Error + Send + Sync + 'static

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Required methods

fn to_bytes(value: &T) -> Result<Vec<u8>, Self::Error>

Convert data to bytes.

Errors

If the data failed to be encoded by the format, an error variant is returned.

fn from_bytes(data: Vec<u8>) -> Result<T, Self::Error>

Convert bytes to data.

Errors

If the bytes failed to be decoded by the format, an error variant is returned.

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Implementors

impl<T: DeserializeOwned + Serialize> Format<T> for Json

type Error = Error

fn to_bytes(value: &T) -> Result<Vec<u8>, Self::Error>

fn from_bytes(data: Vec<u8>) -> Result<T, Error>

impl<T: Serialize + DeserializeOwned> Format<T> for Bincode

type Error = Error

fn to_bytes(value: &T) -> Result<Vec<u8>, Self::Error>

fn from_bytes(data: Vec<u8>) -> Result<T, Self::Error>

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