Struct Deprecated 

pub struct Deprecated<T> { /* private fields */ }

Wrapper type that can be used inside the dispatch enum for a type to mark a version that has been deprecated.

For example:

use tfhe_versionable::deprecation::{Deprecable, Deprecated};
use tfhe_versionable::{Versionize, VersionsDispatch};
#[derive(Versionize)]
#[versionize(MyStructVersions)]
struct MyStruct;

impl Deprecable for MyStruct {
    const TYPE_NAME: &'static str = "MyStruct";
    const MIN_SUPPORTED_APP_VERSION: &'static str = "my_app v2";
}

#[derive(VersionsDispatch)]
#[allow(unused)]
pub enum MyStructVersions {
    V0(Deprecated<MyStruct>),
    V1(Deprecated<MyStruct>),
    V2(MyStruct),
}

Trait Implementations

impl<T: Deprecable> From<&Deprecated<T>> for DeprecatedVersion<T>

fn from(_value: &Deprecated<T>) -> Self

Converts to this type from the input type.

impl<T: Deprecable> From<Deprecated<T>> for DeprecatedVersion<T>

fn from(_value: Deprecated<T>) -> Self

Converts to this type from the input type.

impl<T: Deprecable> TryFrom<DeprecatedVersion<T>> for Deprecated<T>

type Error = UnversionizeError

The type returned in the event of a conversion error.

fn try_from(_value: DeprecatedVersion<T>) -> Result<Self, Self::Error>

Performs the conversion.

impl<T: Deprecable, U> Upgrade<U> for Deprecated<T>

type Error = DeprecatedVersionError

fn upgrade(self) -> Result<U, Self::Error>

impl<T: Deprecable> Version for Deprecated<T>

type Ref<'vers> = DeprecatedVersion<T> where T: 'vers

type Owned = DeprecatedVersion<T>