Struct CIP25Metadata 

pub struct CIP25Metadata {
    pub key_721: CIP25LabelMetadata,
}

This is the entire metadata schema for CIP-25 It can be parsed by passing in the CBOR bytes of the entire transaction metadata or by passing in an existing Metadata struct. Parsing from CBOR bytes should be marginally faster.

Fields

key_721: CIP25LabelMetadata

The core details of the CIP25 spec

Implementations

impl CIP25Metadata

pub fn to_metadata(&self) -> Result<Metadata, DeserializeError>

Create a Metadata containing only the CIP25 schema

pub fn from_metadata( metadata: &Metadata, ) -> Result<CIP25Metadata, DeserializeError>

Read the CIP25 schema from a Metadata. Ignores all other data besides CIP25 Can fail if the Metadata does not conform to CIP25

pub fn add_to_metadata( &self, metadata: &mut Metadata, ) -> Result<(), DeserializeError>

Add to an existing metadata (could be empty) the full CIP25 metadata

impl CIP25Metadata

pub fn new(key_721: CIP25LabelMetadata) -> Self

Trait Implementations

impl Clone for CIP25Metadata

fn clone(&self) -> CIP25Metadata

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CIP25Metadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CIP25Metadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Deserialize for CIP25Metadata

fn deserialize<R: BufRead + Seek>( raw: &mut Deserializer<R>, ) -> Result<Self, DeserializeError>

fn from_cbor_bytes(data: &[u8]) -> Result<Self, DeserializeError>

where Self: Sized,

from-bytes using the exact CBOR format specified in the CDDL binary spec. For hashes/addresses/etc this will include the CBOR bytes type/len/etc.

impl JsonSchema for CIP25Metadata

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(generator: &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 Serialize for CIP25Metadata

fn serialize<'se, W: Write>( &self, serializer: &'se mut Serializer<W>, ) -> Result<&'se mut Serializer<W>>

impl Serialize for CIP25Metadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&Metadata> for CIP25Metadata

type Error = DeserializeError

The type returned in the event of a conversion error.

fn try_from(metadata: &Metadata) -> Result<Self, Self::Error>

Performs the conversion.

impl TryInto<Metadata> for &CIP25Metadata

type Error = DeserializeError

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Metadata, Self::Error>

Performs the conversion.