Struct elrond_wasm_node::api::ArwenBigInt

pub struct ArwenBigInt {
    pub handle: i32,
}

Fields

handle: i32

Implementations

impl ArwenBigInt

pub fn from_i64(value: i64) -> ArwenBigInt

Trait Implementations

impl<'a, 'b> Add<&'b ArwenBigInt> for &'a ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the + operator.

fn add(self, other: &ArwenBigInt) -> ArwenBigInt

Performs the + operation.

impl Add<ArwenBigInt> for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the + operator.

fn add(self, other: ArwenBigInt) -> ArwenBigInt

Performs the + operation.

impl AddAssign<&'_ ArwenBigInt> for ArwenBigInt

fn add_assign(&mut self, other: &ArwenBigInt)

Performs the += operation.

impl AddAssign<ArwenBigInt> for ArwenBigInt

fn add_assign(&mut self, other: Self)

Performs the += operation.

impl BigIntApi<ArwenBigUint> for ArwenBigInt

fn abs_uint(&self) -> ArwenBigUint

fn sign(&self) -> Sign

fn to_signed_bytes_be(&self) -> Vec<u8>

fn from_signed_bytes_be(bytes: &[u8]) -> Self

pub fn zero() -> Self

impl Clone for ArwenBigInt

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ContractHookApi<ArwenBigInt, ArwenBigUint> for ArwenApiImpl

type Storage = Self

Abstracts the lower-level storage functionality.

type CallValue = Self

Abstracts the call value handling at the beginning of a function call.

type SendApi = Self

Abstracts the sending of EGLD & ESDT transactions, as well as async calls.

fn get_storage_raw(&self) -> Self::Storage

Gateway into the lower-level storage functionality. Storage related annotations make use of this. Using it directly is not recommended.

fn call_value(&self) -> Self::CallValue

Gateway into the call value retrieval functionality. The payment annotations should normally be the ones to handle this, but the developer is also given direct access to the API.

fn send(&self) -> Self::SendApi

Gateway to the functionality related to sending transactions from the current contract.

fn get_sc_address(&self) -> Address

fn get_owner_address(&self) -> Address

fn get_shard_of_address(&self, address: &Address) -> u32

fn is_smart_contract(&self, address: &Address) -> bool

fn get_caller(&self) -> Address

fn get_balance(&self, address: &Address) -> ArwenBigUint

fn get_tx_hash(&self) -> H256

fn get_gas_left(&self) -> u64

fn get_block_timestamp(&self) -> u64

fn get_block_nonce(&self) -> u64

fn get_block_round(&self) -> u64

fn get_block_epoch(&self) -> u64

fn get_block_random_seed(&self) -> Box<[u8; 48]>

fn get_prev_block_timestamp(&self) -> u64

fn get_prev_block_nonce(&self) -> u64

fn get_prev_block_round(&self) -> u64

fn get_prev_block_epoch(&self) -> u64

fn get_prev_block_random_seed(&self) -> Box<[u8; 48]>

fn get_current_esdt_nft_nonce(&self, address: &Address, token: &[u8]) -> u64

fn get_esdt_balance(
    &self,
    address: &Address,
    token: &[u8],
    nonce: u64
) -> ArwenBigUint

fn get_esdt_token_data(
    &self,
    address: &Address,
    token: &[u8],
    nonce: u64
) -> EsdtTokenData<ArwenBigUint>

pub fn get_sc_balance(&self) -> BigUint

pub fn storage_load_cumulated_validator_reward(&self) -> BigUint

impl<'a, 'b> Div<&'b ArwenBigInt> for &'a ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the / operator.

fn div(self, other: &ArwenBigInt) -> ArwenBigInt

Performs the / operation.

impl Div<ArwenBigInt> for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the / operator.

fn div(self, other: ArwenBigInt) -> ArwenBigInt

Performs the / operation.

impl DivAssign<&'_ ArwenBigInt> for ArwenBigInt

fn div_assign(&mut self, other: &ArwenBigInt)

Performs the /= operation.

impl DivAssign<ArwenBigInt> for ArwenBigInt

fn div_assign(&mut self, other: Self)

Performs the /= operation.

impl Eq for ArwenBigInt

impl From<ArwenBigUint> for ArwenBigInt

fn from(item: ArwenBigUint) -> Self

Performs the conversion.

impl From<i32> for ArwenBigInt

fn from(item: i32) -> Self

Performs the conversion.

impl From<i64> for ArwenBigInt

fn from(item: i64) -> Self

Performs the conversion.

impl<'a, 'b> Mul<&'b ArwenBigInt> for &'a ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the * operator.

fn mul(self, other: &ArwenBigInt) -> ArwenBigInt

Performs the * operation.

impl Mul<ArwenBigInt> for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the * operator.

fn mul(self, other: ArwenBigInt) -> ArwenBigInt

Performs the * operation.

impl MulAssign<&'_ ArwenBigInt> for ArwenBigInt

fn mul_assign(&mut self, other: &ArwenBigInt)

Performs the *= operation.

impl MulAssign<ArwenBigInt> for ArwenBigInt

fn mul_assign(&mut self, other: Self)

Performs the *= operation.

impl Neg for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl NestedDecode for ArwenBigInt

const TYPE_INFO: TypeInfo

fn dep_decode<I: NestedDecodeInput>(input: &mut I) -> Result<Self, DecodeError>

Attempt to deserialise the value from input, using the format of an object nested inside another structure. In case of success returns the deserialized value and the number of bytes consumed during the operation.

fn dep_decode_or_exit<I: NestedDecodeInput, ExitCtx: Clone>(
    input: &mut I,
    c: ExitCtx,
    exit: fn(_: ExitCtx, _: DecodeError) -> !
) -> Self

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl NestedEncode for ArwenBigInt

const TYPE_INFO: TypeInfo

fn dep_encode<O: NestedEncodeOutput>(
    &self,
    dest: &mut O
) -> Result<(), EncodeError>

NestedEncode to output, using the format of an object nested inside another structure. Does not provide compact version.

fn dep_encode_or_exit<O: NestedEncodeOutput, ExitCtx: Clone>(
    &self,
    dest: &mut O,
    c: ExitCtx,
    exit: fn(_: ExitCtx, _: EncodeError) -> !
)

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl Ord for ArwenBigInt

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ArwenBigInt> for ArwenBigInt

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<i64> for ArwenBigInt

fn eq(&self, other: &i64) -> bool

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<ArwenBigInt> for ArwenBigInt

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd<i64> for ArwenBigInt

fn partial_cmp(&self, other: &i64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, 'b> Rem<&'b ArwenBigInt> for &'a ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the % operator.

fn rem(self, other: &ArwenBigInt) -> ArwenBigInt

Performs the % operation.

impl Rem<ArwenBigInt> for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the % operator.

fn rem(self, other: ArwenBigInt) -> ArwenBigInt

Performs the % operation.

impl RemAssign<&'_ ArwenBigInt> for ArwenBigInt

fn rem_assign(&mut self, other: &ArwenBigInt)

Performs the %= operation.

impl RemAssign<ArwenBigInt> for ArwenBigInt

fn rem_assign(&mut self, other: Self)

Performs the %= operation.

impl<'a, 'b> Sub<&'b ArwenBigInt> for &'a ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the - operator.

fn sub(self, other: &ArwenBigInt) -> ArwenBigInt

Performs the - operation.

impl Sub<ArwenBigInt> for ArwenBigInt

type Output = ArwenBigInt

The resulting type after applying the - operator.

fn sub(self, other: ArwenBigInt) -> ArwenBigInt

Performs the - operation.

impl SubAssign<&'_ ArwenBigInt> for ArwenBigInt

fn sub_assign(&mut self, other: &ArwenBigInt)

Performs the -= operation.

impl SubAssign<ArwenBigInt> for ArwenBigInt

fn sub_assign(&mut self, other: Self)

Performs the -= operation.

impl TopDecode for ArwenBigInt

const TYPE_INFO: TypeInfo

fn top_decode<I: TopDecodeInput>(input: I) -> Result<Self, DecodeError>

Attempt to deserialize the value from input.

fn top_decode_or_exit<I: TopDecodeInput, ExitCtx: Clone>(
    input: I,
    _: ExitCtx,
    _: fn(_: ExitCtx, _: DecodeError) -> !
) -> Self

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl TopEncode for ArwenBigInt

const TYPE_INFO: TypeInfo

fn top_encode<O: TopEncodeOutput>(&self, output: O) -> Result<(), EncodeError>

Attempt to serialize the value to ouput.

fn top_encode_or_exit<O: TopEncodeOutput, ExitCtx: Clone>(
    &self,
    output: O,
    _: ExitCtx,
    _: fn(_: ExitCtx, _: EncodeError) -> !
)

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller bytecode implementations in cases where the application is supposed to exit directly on decode error.

impl TypeAbi for ArwenBigInt

fn type_name() -> String

pub fn provide_type_descriptions<TDC>(accumulator: &mut TDC) where
    TDC: TypeDescriptionContainer, 

A type can provide more than its own description. For instance, a struct can also provide the descriptions of the type of its fields. TypeAbi doesn’t care for the exact accumulator type, which is abstracted by the TypeDescriptionContainer trait.