Struct Mint 

pub struct Mint(/* private fields */);

Implementations

impl Mint

pub fn new() -> Self

pub fn policy_count(&self) -> usize

pub fn insert_assets( &mut self, policy_id: &PolicyId, assets: &MapAssetNameToNonZeroInt64, ) -> Option<MapAssetNameToNonZeroInt64>

pub fn get_assets(&self, key: &PolicyId) -> Option<MapAssetNameToNonZeroInt64>

pub fn get(&self, policy_id: &PolicyId, asset: &AssetName) -> Option<i64>

Get the value of policy_id:asset_name if it exists.

pub fn set( &mut self, policy_id: &PolicyId, asset: &AssetName, value: i64, ) -> Option<i64>

Set the value of policy_id:asset_name to value. Returns the previous value, or None if it didn’t exist

pub fn keys(&self) -> PolicyIdList

pub fn checked_add(&self, rhs: &Mint) -> Result<Mint, JsError>

Adds two mints together, checking value bounds. Does not modify self, and instead returns the result.

pub fn checked_sub(&self, rhs: &Mint) -> Result<Mint, JsError>

Subtracts rhs from this mint. This does not modify self, and instead returns the result.

pub fn as_positive_multiasset(&self) -> MultiAsset

Returns the multiasset where only positive (minting) entries are present

pub fn as_negative_multiasset(&self) -> MultiAsset

Returns the multiasset where only negative (burning) entries are present

Trait Implementations

impl AsRef<AssetBundle<i64>> for Mint

fn as_ref(&self) -> &Mint

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Mint

fn clone(&self) -> Mint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Mint

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

Formats the value using the given formatter.

impl From<AssetBundle<i64>> for Mint

fn from(native: Mint) -> Self

Converts to this type from the input type.

impl From<Mint> for JsValue

fn from(value: Mint) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Mint

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 Into<AssetBundle<i64>> for Mint

fn into(self) -> Mint

Converts this type into the (usually inferred) input type.

impl IntoWasmAbi for Mint

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 Mint

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<Mint>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for Mint

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 Mint

fn none() -> Self::Abi

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

impl RefFromWasmAbi for Mint

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<Mint>

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 Mint

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<Mint>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for Mint

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 Mint

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

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

impl VectorIntoJsValue for Mint

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

impl VectorIntoWasmAbi for Mint

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

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

impl WasmDescribe for Mint

fn describe()

impl WasmDescribeVector for Mint

fn describe_vector()

impl SupportsConstructor for Mint

impl SupportsInstanceProperty for Mint

impl SupportsStaticProperty for Mint