Struct Call 

pub struct Call<const MUTATING: bool = false, const HAS_VALUE: bool = false> { /* private fields */ }

Enables configurable calls to other contracts.

Implementations

impl<const MUTATING: bool, const HAS_VALUE: bool> Call<MUTATING, HAS_VALUE>

pub fn gas(self, gas: u64) -> Self

Amount of gas to supply the call. Values greater than the amount provided will be clipped to all gas left.

pub fn value(self, value: U256) -> Call<true, true>

Amount of ETH in wei to give the other contract. Note: adding value will prevent calls to non-payable methods.

impl Call<false, false>

pub fn new() -> Self

impl Call<true, false>

pub fn new_mutating(_storage: &mut impl TopLevelStorage) -> Self

impl Call<true, true>

pub fn new_payable(_storage: &mut impl TopLevelStorage, value: U256) -> Self

Trait Implementations

impl<const MUTATING: bool, const HAS_VALUE: bool> CallContext for Call<MUTATING, HAS_VALUE>

fn gas(&self) -> u64

Amount of gas to supply the call. Note: values are clipped to the amount of gas remaining.

impl<const MUTATING: bool, const HAS_VALUE: bool> Clone for Call<MUTATING, HAS_VALUE>

fn clone(&self) -> Call<MUTATING, HAS_VALUE>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const MUTATING: bool, const HAS_VALUE: bool> Debug for Call<MUTATING, HAS_VALUE>

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

Formats the value using the given formatter.

impl Default for Call<false, false>

fn default() -> Self

Returns the “default value” for a type.

impl<const HAS_VALUE: bool> MutatingCallContext for Call<true, HAS_VALUE>

fn value(&self) -> U256

Amount of ETH in wei to give the other contract.

impl NonPayableCallContext for Call<true, false>

impl StaticCallContext for Call<false, false>