Type Alias hedera::ContractExecuteTransaction

pub type ContractExecuteTransaction = Transaction<ContractExecuteTransactionData>;

Call a function of the given smart contract instance, giving it parameters as its inputs.

It can use the given amount of gas, and any unspent gas will be refunded to the paying account.

If this function stores information, it is charged gas to store it. There is a fee in hbars to maintain that storage until the expiration time, and that fee is added as part of the transaction fee.

Aliased Type

struct ContractExecuteTransaction { /* private fields */ }

Implementations

impl ContractExecuteTransaction

pub fn get_contract_id(&self) -> Option<ContractId>

Returns the contract instance to call.

pub fn contract_id(&mut self, contract_id: ContractId) -> &mut Self

Sets the contract instance to call.

pub fn get_gas(&self) -> u64

Returns the maximum amount of gas to use for the call.

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

Sets the maximum amount of gas to use for the call.

pub fn get_payable_amount(&self) -> Hbar

Returns the number of hbars to be sent with this function call.

pub fn payable_amount(&mut self, amount: Hbar) -> &mut Self

Sets the number of hbars to be sent with this function call.

pub fn get_function_parameters(&self) -> &[u8]

Returns the function parameters as their raw bytes.

pub fn function_parameters(&mut self, data: Vec<u8>) -> &mut Self

Sets the function parameters as their raw bytes.

pub fn function(&mut self, name: &str) -> &mut Self

Sets the function with no parameters.

pub fn function_with_parameters( &mut self, name: &str, parameters: &ContractFunctionParameters ) -> &mut Self

Sets the function with parameters.