Trait Parse

pub trait Parse {
    type Output;
    type Error;

    // Required method
    fn parse(buff: &[u8]) -> Result<(Self::Output, usize), Self::Error>;

    // Provided method
    fn parse_iter<'a>(
        buff: &'a [u8],
    ) -> ParseIter<'a, Self::Output, Self::Error>  { ... }
}

Parse trait for building parse-able objects

Required Associated Types

type Output

Output type returned from parsing

type Error

Error type returned on parse error

Required Methods

fn parse(buff: &[u8]) -> Result<(Self::Output, usize), Self::Error>

Parse method consumes a slice and returns an object and the remaining slice.

Provided Methods

fn parse_iter<'a>(buff: &'a [u8]) -> ParseIter<'a, Self::Output, Self::Error>

Parse iter consumes a slice and returns an iterator over decoded objects

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 Parse for String

type Output = String

type Error = OptionsError

fn parse<'a>(data: &[u8]) -> Result<(Self::Output, usize), Self::Error>

impl Parse for Vec<u8>

type Output = Vec<u8>

type Error = OptionsError

fn parse<'a>(data: &[u8]) -> Result<(Self::Output, usize), Self::Error>

Implementors

impl Parse for Options

Parse parses a control option from the given scope

type Output = Options

type Error = OptionsError

impl Parse for Expiry

type Output = Expiry

type Error = OptionsError

impl Parse for Issued

type Output = Issued

type Error = OptionsError

impl Parse for Kind

type Output = Kind

type Error = OptionsError

impl Parse for Limit

type Output = Limit

type Error = OptionsError

impl Parse for Metadata

type Output = Metadata

type Error = OptionsError

impl Parse for Name

type Output = Name

type Error = OptionsError

impl Parse for PeerId

type Output = PeerId

type Error = OptionsError

impl Parse for PrevSig

type Output = PrevSig

type Error = OptionsError

impl Parse for PubKey

type Output = PubKey

type Error = OptionsError

impl Parse for AddressV4

type Output = AddressV4

type Error = OptionsError

impl Parse for AddressV6

type Output = AddressV6

type Error = OptionsError

impl Parse for DateTime

type Output = DateTime

type Error = OptionsError