Struct MultiTransfer 

pub struct MultiTransfer<P>(pub P)
where
    P: MultiTransferMarkerArg;

A wrapper that forces payments to go via MultiESDTtransfer, even if it wouldn’t be necessary, such as:

• Just EGLD
• Single fungible ESDT transfers,
• Single NFT transfers.

This contrasts with unwrapped PaymentVec, tries to use the simplest possible transfer type.

Tuple Fields

0: P

Trait Implementations

impl<Env, P> TxPayment<Env> for MultiTransfer<P>

where Env: TxEnv, P: MultiTransferMarkerArg + AsRef<PaymentVec<Env::Api>>,

fn is_no_payment(&self, _env: &Env) -> bool

Returns true if payment indicates transfer of either non-zero EGLD or ESDT amounts.

fn perform_transfer_execute_fallible( self, _env: &Env, to: &ManagedAddress<Env::Api>, gas_limit: u64, fc: FunctionCall<Env::Api>, ) -> Result<(), TransferExecuteFailed>

Transfer-execute calls have different APIs for different payments types. This method selects between them.

fn perform_transfer_execute_legacy( self, _env: &Env, to: &ManagedAddress<Env::Api>, gas_limit: u64, fc: FunctionCall<Env::Api>, )

Allows transfer-execute without payment.

fn with_normalized<From, To, F, R>( self, env: &Env, from: &From, to: To, fc: FunctionCall<Env::Api>, f: F, ) -> R

where From: TxFrom<Env>, To: TxToSpecified<Env>, F: FnOnce(&ManagedAddress<Env::Api>, &BigUint<Env::Api>, FunctionCall<Env::Api>) -> R,

Converts an ESDT call to a built-in function call, if necessary.

fn into_full_payment_data(self, _env: &Env) -> FullPaymentData<Env::Api>

Payment data to be used by the testing framework. Will be refactored.

fn perform_transfer_fallible( self, env: &Env, to: &ManagedAddress<Env::Api>, ) -> Result<(), TransferExecuteFailed>

Shortcut for doing direct transfers.