Type Alias hedera::ContractUpdateTransaction

pub type ContractUpdateTransaction = Transaction<ContractUpdateTransactionData>;

Updates the fields of a smart contract to the given values.

Aliased Type

struct ContractUpdateTransaction { /* private fields */ }

Implementations

impl ContractUpdateTransaction

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

Returns the contract to be updated.

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

Sets the contract to be updated.

pub fn get_admin_key(&self) -> Option<&Key>

Returns the new admin key.

pub fn admin_key(&mut self, key: impl Into<Key>) -> &mut Self

Sets the new admin key.

pub fn get_expiration_time(&self) -> Option<OffsetDateTime>

Returns the new expiration time to extend to (ignored if equal to or before the current one).

pub fn expiration_time(&mut self, at: OffsetDateTime) -> &mut Self

Sets the new expiration time to extend to (ignored if equal to or before the current one).

pub fn get_auto_renew_period(&self) -> Option<Duration>

Returns the auto renew period for this smart contract.

pub fn auto_renew_period(&mut self, period: Duration) -> &mut Self

Sets the auto renew period for this smart contract.

pub fn get_contract_memo(&self) -> Option<&str>

Returns the new memo for the smart contract.

pub fn contract_memo(&mut self, memo: impl Into<String>) -> &mut Self

Sets the new memo for the smart contract.

pub fn get_max_automatic_token_associations(&self) -> Option<u32>

Returns the maximum number of tokens that this contract can be automatically associated with.

pub fn max_automatic_token_associations(&mut self, max: u32) -> &mut Self

Sets the maximum number of tokens that this contract can be automatically associated with.

pub fn get_auto_renew_account_id(&self) -> Option<AccountId>

Returns the account to be used at the contract’s expiration time to extend the life of the contract.

pub fn auto_renew_account_id(&mut self, account_id: AccountId) -> &mut Self

Sets the account to be used at the contract’s expiration time to extend the life of the contract.

pub fn get_proxy_account_id(&self) -> Option<AccountId>

Returns the ID of the account to which this contract is proxy staked.

pub fn proxy_account_id(&mut self, id: AccountId) -> &mut Self

Sets the ID of the account to which this contract is proxy staked.

pub fn get_staked_account_id(&self) -> Option<AccountId>

Returns the ID of the account to which this contract is staking.

pub fn staked_account_id(&mut self, id: AccountId) -> &mut Self

Sets the ID of the account to which this contract is staking. This is mutually exclusive with staked_node_id.

pub fn get_staked_node_id(&self) -> Option<u64>

Returns the ID of the node to which this contract is staking.

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

Sets the ID of the node to which this contract is staking. This is mutually exclusive with staked_account_id.

pub fn get_decline_staking_reward(&self) -> Option<bool>

Returns true if the contract will be updated decline staking rewards, false if it will be updated to not, and None if it will not be updated.

pub fn decline_staking_reward(&mut self, decline: bool) -> &mut Self

Sets to true, the contract declines receiving a staking reward. The default value is false.