Struct ERC20 

pub struct ERC20 { /* private fields */ }

ERC-20 Token Standardı

Implementations

impl ERC20

pub fn new( name: &str, symbol: &str, initial_supply: u64, max_supply: u64, ) -> ERC20

Yeni bir ERC-20 token oluşturur.

pub fn name(&self) -> String

Token adını döndürür.

pub fn symbol(&self) -> String

Token sembolünü döndürür.

pub fn total_supply(&self) -> u64

Toplam arzı döndürür.

pub fn max_supply(&self) -> u64

Maksimum arzı döndürür.

pub fn balance_of(&self, owner: &str) -> u64

Bir kullanıcının bakiyesini sorgular.

pub fn transfer(&mut self, from: &str, to: &str, amount: u64) -> bool

Token transfer eder. from hesabından to hesabına amount kadar token transfer eder. Re-entrancy saldırılarını önlemek için izin ve transfer mantığı ayrı tutulur.

pub fn approve(&mut self, owner: &str, spender: &str, amount: u64) -> bool

Bir kullanıcıya belirli miktarda token harcaması için izin verir.

pub fn allowance(&self, owner: &str, spender: &str) -> u64

Harcama iznini sorgular.

pub fn transfer_from( &mut self, owner: &str, spender: &str, to: &str, amount: u64, ) -> bool

Harcama izni ile transfer işlemi gerçekleştirir.

pub fn burn(&mut self, owner: &str, amount: u64) -> bool

Token yakan (burn) fonksiyonu. Toplam arzı azaltır.

pub fn mint(&mut self, recipient: &str, amount: u64) -> bool

Yeni token basan (mint) fonksiyonu. Toplam arzı artırır. Maksimum arz kontrolü yapılır.

Trait Implementations

impl From<ERC20> for JsValue

fn from(value: ERC20) -> Self

Converts to this type from the input type.

impl FromWasmAbi for ERC20

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 ERC20

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 ERC20

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<ERC20>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for ERC20

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 ERC20

fn none() -> Self::Abi

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

impl RefFromWasmAbi for ERC20

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<ERC20>

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 ERC20

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<ERC20>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for ERC20

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

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<Self>

Performs the conversion.

impl VectorFromWasmAbi for ERC20

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

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[ERC20]>

impl VectorIntoWasmAbi for ERC20

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

fn vector_into_abi(vector: Box<[ERC20]>) -> Self::Abi

impl WasmDescribe for ERC20

fn describe()

impl WasmDescribeVector for ERC20

fn describe_vector()

impl SupportsConstructor for ERC20

impl SupportsInstanceProperty for ERC20

impl SupportsStaticProperty for ERC20