iota_types::stardust::output::nft

Struct Nft

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pub struct Nft {
    pub id: UID,
    pub legacy_sender: Option<IotaAddress>,
    pub metadata: Option<Vec<u8>>,
    pub tag: Option<Vec<u8>>,
    pub immutable_issuer: Option<IotaAddress>,
    pub immutable_metadata: Irc27Metadata,
}

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§id: UID

The ID of the Nft = hash of the Output ID that created the Nft Output in Stardust. This is the NftID from Stardust.

§legacy_sender: Option<IotaAddress>

The sender feature holds the last sender address assigned before the migration and is not supported by the protocol after it.

§metadata: Option<Vec<u8>>

The metadata feature.

§tag: Option<Vec<u8>>

The tag feature.

§immutable_issuer: Option<IotaAddress>

The immutable issuer feature.

§immutable_metadata: Irc27Metadata

The immutable metadata feature.

Implementations§

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impl Nft

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pub fn tag() -> StructTag

Returns the struct tag that represents the fully qualified path of an Nft in its move package.

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pub fn try_from_stardust( nft_id: ObjectID, nft: &StardustNft, ) -> Result<Self, Error>

Creates the Move-based Nft model from a Stardust-based Nft Output.

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pub fn convert_immutable_metadata(nft: &StardustNft) -> Result<Irc27Metadata>

Converts the immutable metadata of the NFT into an Irc27Metadata.

  • If the metadata does not exist returns the default Irc27Metadata.
  • If the metadata can be parsed into [StardustIrc27] returns that converted into Irc27Metadata.
  • If the metadata can be parsed into a JSON object returns the default Irc27Metadata with non_standard_fields set to the fields of the object.
  • Otherwise, returns the default Irc27Metadata with non_standard_fields containing a data key with the hex-encoded metadata (without 0x prefix).

Note that the metadata feature of the NFT cannot be present and empty per the protocol rules: https://github.com/iotaledger/tips/blob/main/tips/TIP-0018/tip-0018.md#additional-syntactic-transaction-validation-rules-2.

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pub fn to_genesis_object( &self, owner: Owner, protocol_config: &ProtocolConfig, tx_context: &TxContext, version: SequenceNumber, ) -> Result<Object>

Trait Implementations§

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impl Clone for Nft

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fn clone(&self) -> Nft

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Nft

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Nft

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

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for Nft

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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

Serialize this value into the given Serde serializer. Read more
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impl Eq for Nft

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impl StructuralPartialEq for Nft

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impl Freeze for Nft

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impl RefUnwindSafe for Nft

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impl Send for Nft

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impl Sync for Nft

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impl Unpin for Nft

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impl UnwindSafe for Nft

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