Trait Marshallable 

pub trait Marshallable {
    type Error: Error + Send + Sync + 'static;

    // Required methods
    fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>
       where Self: Sized;
    fn empty() -> Self;
    fn to_bytes(&self) -> Option<Vec<u8>>;
    fn snapshot(&self) -> Self;
    fn has_changed(&self, other: &Self) -> bool;
}

A trait for types that can be edited

Required Associated Types

type Error: Error + Send + Sync + 'static

The error type returned when parsing fails

Required Methods

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

where Self: Sized,

Parse the contents of a file

fn empty() -> Self

Create an empty instance

fn to_bytes(&self) -> Option<Vec<u8>>

Serialize the contents of a file

fn snapshot(&self) -> Self

Create a snapshot of the current state

fn has_changed(&self, other: &Self) -> bool

Check if the current state has changed compared to another state

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 Marshallable for Deb822

type Error = Error

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

impl Marshallable for ChangeLog

type Error = Error

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

impl Marshallable for Control

type Error = Error

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

impl Marshallable for Copyright

type Error = Error

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

impl Marshallable for WatchFile

type Error = Infallible

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

impl Marshallable for Makefile

type Error = Error

fn from_bytes(content: &[u8]) -> Result<Self, Self::Error>

fn empty() -> Self

fn to_bytes(&self) -> Option<Vec<u8>>

fn snapshot(&self) -> Self

fn has_changed(&self, other: &Self) -> bool

Implementors

impl Marshallable for Maintscript

type Error = ParseError