Struct ergo_lib_wasm::box_selector::SimpleBoxSelector

pub struct SimpleBoxSelector(_);

Naive box selector, collects inputs until target balance is reached

Implementations

impl SimpleBoxSelector

pub fn new() -> Self

Create empty SimpleBoxSelector

pub fn select(
    &self,
    inputs: &ErgoBoxes,
    target_balance: &BoxValue,
    target_tokens: &Tokens
) -> Result<BoxSelection, JsValue>

Selects inputs to satisfy target balance and tokens. inputs - available inputs (returns an error, if empty), target_balance - coins (in nanoERGs) needed, target_tokens - amount of tokens needed. Returns selected inputs and box assets(value+tokens) with change.

Trait Implementations

impl FromWasmAbi for SimpleBoxSelector

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 SimpleBoxSelector

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 OptionFromWasmAbi for SimpleBoxSelector

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 SimpleBoxSelector

fn none() -> Self::Abi

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

impl RefFromWasmAbi for SimpleBoxSelector

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, SimpleBoxSelector>

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 SimpleBoxSelector

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, SimpleBoxSelector>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl WasmDescribe for SimpleBoxSelector

fn describe()