Enum ink_metadata::MetadataVersioned

source · [−]

pub enum MetadataVersioned {
    V0(MetadataVersionDeprecated),
    V1(MetadataVersionDeprecated),
    V2(MetadataVersionDeprecated),
    V3(InkProject),
}

Expand description

Versioned ink! project metadata.

Note

Represents the version of the serialized metadata format, which is distinct from the version of this crate for Rust semantic versioning compatibility.

Variants

`V0(MetadataVersionDeprecated)`

Version 0 placeholder. Represents the original non-versioned metadata format.

`V1(MetadataVersionDeprecated)`

Version 1 of the contract metadata.

`V2(MetadataVersionDeprecated)`

Version 2 of the contract metadata.

`V3(InkProject)`

Version 3 of the contract metadata.

Trait Implementations

impl Debug for MetadataVersioned

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for MetadataVersioned

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl From<InkProject> for MetadataVersioned

fn from(ink_project: InkProject) -> Self

Performs the conversion.

impl Serialize for MetadataVersioned

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations

impl RefUnwindSafe for MetadataVersioned

impl Send for MetadataVersioned

impl Sync for MetadataVersioned

impl Unpin for MetadataVersioned

impl UnwindSafe for MetadataVersioned

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,