Struct Irc27Metadata 

pub struct Irc27Metadata { /* private fields */ }

The IRC27 NFT standard schema.

Implementations

impl Irc27Metadata

pub fn version(&self) -> &String

pub fn media_type(&self) -> &String

The media type (MIME) of the asset.

Examples

• Image files: image/jpeg, image/png, image/gif, etc.
• Video files: video/x-msvideo (avi), video/mp4, video/mpeg, etc.
• Audio files: audio/mpeg, audio/wav, etc.
• 3D Assets: model/obj, model/u3d, etc.
• Documents: application/pdf, text/plain, etc.

pub fn uri(&self) -> &String

URL pointing to the NFT file location.

pub fn name(&self) -> &String

The human-readable name of the native token.

pub fn collection_name(&self) -> &Option<String>

The human-readable collection name of the native token.

pub fn royalties(&self) -> &BTreeMap<String, f64>

Royalty payment addresses mapped to the payout percentage.

pub fn issuer_name(&self) -> &Option<String>

The human-readable name of the native token creator.

pub fn description(&self) -> &Option<String>

The human-readable description of the token.

pub fn attributes(&self) -> &BTreeSet<Attribute>

Additional attributes which follow OpenSea Metadata standards.

impl Irc27Metadata

pub fn new( media_type: impl Into<String>, uri: impl Into<String>, name: impl Into<String>, ) -> Self

pub fn with_collection_name(self, collection_name: impl Into<String>) -> Self

pub fn add_royalty(self, address: String, percentage: f64) -> Self

pub fn with_royalties(self, royalties: BTreeMap<String, f64>) -> Self

pub fn with_issuer_name(self, issuer_name: impl Into<String>) -> Self

pub fn with_description(self, description: impl Into<String>) -> Self

pub fn add_attribute(self, attribute: Attribute) -> Self

pub fn with_attributes(self, attributes: BTreeSet<Attribute>) -> Self

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

Trait Implementations

impl Clone for Irc27Metadata

fn clone(&self) -> Irc27Metadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Irc27Metadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Irc27Metadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Irc27Metadata> for Vec<u8>

fn from(value: Irc27Metadata) -> Self

Converts to this type from the input type.

impl PartialEq for Irc27Metadata

fn eq(&self, other: &Irc27Metadata) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Irc27Metadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Irc27Metadata> for MetadataFeature

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Irc27Metadata) -> Result<Self, Error>

Performs the conversion.

impl StructuralPartialEq for Irc27Metadata