Struct ergo_lib_wasm::ergo_box::BoxValue

pub struct BoxValue(_);

Box value in nanoERGs with bound checks

Implementations

impl BoxValue

pub fn SAFE_USER_MIN() -> BoxValue

Recommended (safe) minimal box value to use in case box size estimation is unavailable. Allows box size upto 2777 bytes with current min box value per byte of 360 nanoERGs

pub fn UNITS_PER_ERGO() -> I64

Number of units inside one ERGO (i.e. one ERG using nano ERG representation)

pub fn from_i64(v: &I64) -> Result<BoxValue, JsValue>

Create from i64 with bounds check

pub fn as_i64(&self) -> I64

Get value as signed 64-bit long (I64)

Trait Implementations

impl Clone for BoxValue

pub fn clone(&self) -> BoxValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BoxValue

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

Formats the value using the given formatter.

impl Eq for BoxValue

impl From<BoxValue> for BoxValue

pub fn from(v: BoxValue) -> Self

Performs the conversion.

impl FromWasmAbi for BoxValue

type Abi = u32

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

pub unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for BoxValue

type Abi = u32

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

pub fn into_abi(self) -> u32

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

impl OptionFromWasmAbi for BoxValue

pub 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 BoxValue

pub fn none() -> Self::Abi

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

impl PartialEq<BoxValue> for BoxValue

pub fn eq(&self, other: &BoxValue) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &BoxValue) -> bool

This method tests for !=.

impl RefFromWasmAbi for BoxValue

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, BoxValue>

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.

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

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

impl RefMutFromWasmAbi for BoxValue

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, BoxValue>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl StructuralEq for BoxValue

impl StructuralPartialEq for BoxValue

impl WasmDescribe for BoxValue

pub fn describe()