multiversx_chain_vm::tx_execution

Struct BuiltinFunctionContainer

Source 
pub struct BuiltinFunctionContainer;
Expand description

Container for builtin function logic.

Currently has no data, but could conceivably be configurable in the future.

Implementations§

Source§

impl BuiltinFunctionContainer

Source

pub fn execute_builtin_function_or_else<F, Else>( &self, vm: &BlockchainVMRef, tx_input: TxInput, tx_cache: TxCache, f: F, or_else: Else, ) -> (TxResult, BlockchainUpdate)
where F: FnOnce(), Else: FnOnce(TxInput, TxCache, F) -> (TxResult, BlockchainUpdate),

If the call points to a builtin function, it executes it, otherwise calls the or_else closure.

It also checks that the appropriate roles are set, where applicable.

Source

pub fn extract_token_transfers( &self, tx_input: &TxInput, ) -> BuiltinFunctionEsdtTransferInfo

Provides data on the builtin functions that perform ESDT token transfers.

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.