Enum ink_metadata::MetadataVersion

pub enum MetadataVersion {
    V4,
}

The metadata version of the generated ink! contract.

The serialized metadata format (which this represents) is different from the version of this crate or the contract for Rust semantic versioning purposes.

Note

Versions other than the Default are considered deprecated. If you want to deserialize legacy metadata versions you will need to use an old version of this crate.

Variants

V4

Trait Implementations

impl Debug for MetadataVersion

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

Formats the value using the given formatter.

impl Default for MetadataVersion

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MetadataVersion

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

Deserialize this value from the given Serde deserializer.

impl JsonSchema for MetadataVersion

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq<MetadataVersion> for MetadataVersion

fn eq(&self, other: &MetadataVersion) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MetadataVersion

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

Serialize this value into the given Serde serializer.

impl Eq for MetadataVersion

impl StructuralEq for MetadataVersion

impl StructuralPartialEq for MetadataVersion