pub struct ContractObj<A>(/* private fields */)
where
A: VMApi;Trait Implementations§
Source§impl<A> CallableContract for ContractObj<A>
impl<A> CallableContract for ContractObj<A>
Source§impl<A> ContractBase for ContractObj<A>where
A: VMApi,
impl<A> ContractBase for ContractObj<A>where
A: VMApi,
type Api = A
Source§fn call_value(&self) -> CallValueWrapper<Self::Api>
fn call_value(&self) -> CallValueWrapper<Self::Api>
Gateway into the call value retrieval functionality.
The payment annotations should normally be the ones to handle this,
but the developer is also given direct access to the API.
Source§fn send(&self) -> SendWrapper<Self::Api>
fn send(&self) -> SendWrapper<Self::Api>
Gateway to the functionality related to sending transactions from the current contract.
Source§fn tx(&self) -> Tx<TxScEnv<Self::Api>, (), (), (), (), (), ()>
fn tx(&self) -> Tx<TxScEnv<Self::Api>, (), (), (), (), (), ()>
Starts the declaration of a new transaction.
Source§fn send_raw(&self) -> SendRawWrapper<Self::Api>
fn send_raw(&self) -> SendRawWrapper<Self::Api>
Low-level functionality related to sending transactions from the current contract. Read more
Source§fn blockchain(&self) -> BlockchainWrapper<Self::Api>
fn blockchain(&self) -> BlockchainWrapper<Self::Api>
Gateway blockchain info related to the current transaction and to accounts.
Source§fn crypto(&self) -> CryptoWrapper<Self::Api>
fn crypto(&self) -> CryptoWrapper<Self::Api>
Stateless crypto functions provided by the Arwen VM.
Source§fn serializer(&self) -> ManagedSerializer<Self::Api>
fn serializer(&self) -> ManagedSerializer<Self::Api>
Component that provides contract developers access
to highly optimized manual serialization and deserialization.
fn error(&self) -> ErrorHelper<Self::Api>
fn storage_raw(&self) -> StorageRawWrapper<Self::Api>
Source§impl<A> EndpointWrappers for ContractObj<A>where
A: VMApi,
impl<A> EndpointWrappers for ContractObj<A>where
A: VMApi,
fn call_get_user_id(&mut self)
fn call_get_user_address(&mut self)
fn call_get_num_users(&mut self)
fn call_update_user_address(&mut self)
fn call(&mut self, fn_name: &str) -> bool
fn callback_selector( &mut self, ___cb_closure___: &CallbackClosureForDeser<Self::Api>, ) -> CallbackSelectorResult
fn callback(&mut self)
impl<A> AutoImpl for ContractObj<A>where
A: VMApi,
Auto Trait Implementations§
impl<A> Freeze for ContractObj<A>
impl<A> RefUnwindSafe for ContractObj<A>where
A: RefUnwindSafe,
impl<A> Send for ContractObj<A>
impl<A> Sync for ContractObj<A>
impl<A> Unpin for ContractObj<A>where
A: Unpin,
impl<A> UnwindSafe for ContractObj<A>where
A: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<C> UsersModule for Cwhere
C: AutoImpl,
impl<C> UsersModule for Cwhere
C: AutoImpl,
Source§fn get_user_id(
&self,
address: &ManagedAddress<<C as ContractBase>::Api>,
) -> usize
fn get_user_id( &self, address: &ManagedAddress<<C as ContractBase>::Api>, ) -> usize
Each user gets a user id. This is in order to be able to iterate over their data. This is a mapping from user address to user id. The key is the bytes “user_id” concatenated with their public key. The value is the user id.
Source§fn get_num_users(&self) -> usize
fn get_num_users(&self) -> usize
Retrieves the number of delegtors, including the owner, even if they no longer have anything in the contract.
Source§fn set_num_users(&self, num_users: usize)
fn set_num_users(&self, num_users: usize)
Yields how accounts are registered in the contract. Note that not all of them must have stakes greater than zero.