Struct pallet_ip_pallet::types::NFT

pub struct NFT<T: Config> {
    pub id: T::NFTId,
    pub owner: T::AccountId,
    pub name: BoundedVec<u8, T::MaxNameLength>,
    pub description: BoundedVec<u8, T::MaxDescriptionLength>,
    pub filing_date: BoundedVec<u8, T::MaxNameLength>,
    pub jurisdiction: BoundedVec<u8, T::MaxNameLength>,
}

Represents an intellectual property NFT

The core asset type of the pallet, representing registered intellectual property with associated metadata and ownership information.

Fields

id: T::NFTId

Unique identifier for this NFT

owner: T::AccountId

Current owner’s account

name: BoundedVec<u8, T::MaxNameLength>

Name of the intellectual property

Limited by Config::MaxNameLength

description: BoundedVec<u8, T::MaxDescriptionLength>

Detailed description of the intellectual property

Limited by Config::MaxDescriptionLength

filing_date: BoundedVec<u8, T::MaxNameLength>

Date when the IP was filed

Format should be consistent (e.g., “YYYY-MM-DD”)

jurisdiction: BoundedVec<u8, T::MaxNameLength>

Legal jurisdiction where the IP is registered

Country or region code (e.g., “US”, “EU”)

Trait Implementations

impl<T: Clone + Config> Clone for NFT<T>

where T::NFTId: Clone, T::AccountId: Clone, T::MaxNameLength: Clone, T::MaxDescriptionLength: Clone,

fn clone(&self) -> NFT<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for NFT<T>

where T: Debug + Config,

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

Formats the value using the given formatter.

impl<T: Config> Decode for NFT<T>

where T::NFTId: Decode, T::AccountId: Decode, BoundedVec<u8, T::MaxNameLength>: Decode, BoundedVec<u8, T::MaxDescriptionLength>: Decode,

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T: Config> Encode for NFT<T>

where T::NFTId: Encode, T::AccountId: Encode, BoundedVec<u8, T::MaxNameLength>: Encode, BoundedVec<u8, T::MaxDescriptionLength>: Encode,

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: Config> MaxEncodedLen for NFT<T>

where T::NFTId: MaxEncodedLen, T::AccountId: MaxEncodedLen, BoundedVec<u8, T::MaxNameLength>: MaxEncodedLen, BoundedVec<u8, T::MaxDescriptionLength>: MaxEncodedLen,

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl<T: PartialEq + Config> PartialEq for NFT<T>

where T::NFTId: PartialEq, T::AccountId: PartialEq, T::MaxNameLength: PartialEq, T::MaxDescriptionLength: PartialEq,

fn eq(&self, other: &NFT<T>) -> 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<T> TypeInfo for NFT<T>

where T::NFTId: TypeInfo + 'static, T::AccountId: TypeInfo + 'static, BoundedVec<u8, T::MaxNameLength>: TypeInfo + 'static, BoundedVec<u8, T::MaxDescriptionLength>: TypeInfo + 'static, T: Config + 'static,

type Identity = NFT<T>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T: Config> EncodeLike for NFT<T>

where T::NFTId: Encode, T::AccountId: Encode, BoundedVec<u8, T::MaxNameLength>: Encode, BoundedVec<u8, T::MaxDescriptionLength>: Encode,

impl<T: Config> StructuralPartialEq for NFT<T>