Struct ERC721

pub struct ERC721 { /* private fields */ }

ERC721 Token standardına uygun NFT yönetimi

Implementations

impl ERC721

pub fn new(owner: String) -> ERC721

Yeni bir ERC721 kontratı oluşturur

pub fn owner_of(&self, token_id: u64) -> Option<String>

Token’ın sahibini döner

pub fn mint(&mut self, owner: String, token_id: u64) -> Result<(), String>

Bir token’ı mint’ler ve sahibine atar (sadece kontrat sahibi yapabilir)

pub fn transfer( &mut self, from: String, to: String, token_id: u64, ) -> Result<(), String>

Token’ı başka bir kullanıcıya transfer eder

pub fn approve( &mut self, owner: String, approved: String, token_id: u64, ) -> Result<(), String>

Token’ı başka bir kullanıcıya transfer edebilmesi için onay verir

pub fn get_approved(&self, token_id: u64) -> Option<String>

Bir token’ın kime onaylı olduğunu döner

pub fn is_approved_or_owner(&self, user: String, token_id: u64) -> bool

Token sahibinin onaylayıp onaylamadığını kontrol eder

pub fn tokens_of_owner(&self, owner: String) -> Vec<u64>

Kullanıcıya ait olan tüm token’ları listeler

Trait Implementations

impl From<ERC721> for JsValue

fn from(value: ERC721) -> Self

Converts to this type from the input type.

impl FromWasmAbi for ERC721

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for ERC721

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for ERC721

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<ERC721>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for ERC721

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for ERC721

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for ERC721

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<ERC721>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for ERC721

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<ERC721>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for ERC721

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value(value: JsValue) -> Result<Self, Self::Error>

Performs the conversion.

impl VectorFromWasmAbi for ERC721

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[ERC721]>

impl VectorIntoJsValue for ERC721

fn vector_into_jsvalue(vector: Box<[ERC721]>) -> JsValue

impl VectorIntoWasmAbi for ERC721

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[ERC721]>) -> Self::Abi

impl WasmDescribe for ERC721

fn describe()

impl WasmDescribeVector for ERC721

fn describe_vector()

impl SupportsConstructor for ERC721

impl SupportsInstanceProperty for ERC721

impl SupportsStaticProperty for ERC721