Module ink_env::call

Utilities to call or instantiate contracts on the chain.

Modules

state

Type states that tell what state of a instantiation argument has not yet been set properly for a valid construction.

utils

Utility types for the cross-contract calling API.

Structs

Call

The default call type for cross-contract calls. Performs a cross-contract call to callee with gas limit gas_limit, transferring transferred_value of currency.

CallBuilder

Builds up a cross contract call.

CallParams

The final parameters to the cross-contract call.

CreateBuilder

Builds up contract instantiations.

CreateParams

Builds up contract instantiations.

DelegateCall

The delegatecall call type. Performs a call with the given code hash.

ExecutionInput

The input data for a smart contract execution.

Selector

The function selector.

Traits

FromAccountId

Contracts that can be constructed from an AccountId.

Functions

build_call

Returns a new CallBuilder to build up the parameters to a cross-contract call.

build_create

Returns a new CreateBuilder to build up the parameters to a cross-contract instantiation.