Trait Decode 

pub trait Decode: Sized {
    // Required method
    fn decode(decoder: &mut impl Decoder) -> Result<Self, DecodeError>;

    // Provided method
    fn decode_trailing(
        decoder: &mut impl Decoder,
    ) -> Result<Option<Self>, DecodeError> { ... }
}

Deserializes a value from an OpenTimestamps-compatible byte stream.

Required Methods

fn decode(decoder: &mut impl Decoder) -> Result<Self, DecodeError>

Provided Methods

fn decode_trailing( decoder: &mut impl Decoder, ) -> Result<Option<Self>, DecodeError>

Decodes a trailing optional value implementing the Decode trait.

This treats any UnexpectedEof error as an indication that the value is absent, returning Ok(None).

If the implementor returns UnexpectedEof for any reason other than the absence of the value, it should also override this method to avoid masking the error as Ok(None).

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 Decode for Chain

fn decode(decoder: &mut impl Decoder) -> Result<Self, DecodeError>

impl Decode for Address

fn decode(decoder: &mut impl Decoder) -> Result<Self, DecodeError>

impl<const N: usize> Decode for FixedBytes<N>

fn decode(decoder: &mut impl Decoder) -> Result<Self, DecodeError>

Implementors

impl Decode for OpCode

impl<T: DecodeIn<Global>> Decode for T