Contract Class
The class representing a contract.
Namespace： Neo.SmartContract.Framework.Services
Assembly: Neo.SmartContract.Framework
Syntax
public class Contract
Attributes
| Name | Description |
|---|---|
| Id | Contract Id. The native contract ID is a negative integer, and the normal contract ID is a positive integer. |
| UpdateCounter | Contract update counter |
| Hash | Contract hash, which is determined by the deployer's script hash, the contract NEF checkcode, and the contract name. |
| Nef | Nef |
| Manifest | Json strings that represents the contract Manifest |
Methods
| Name | Description |
|---|---|
| Call(UInt160 scriptHash, string method, object[] arguments) | Invokes the contract |
| GetCallFlags() | Gets the CallFlag of the contract |
| CreateStandardAccount() | Generate a script hash of standard account with public key |
| CreateMultisigAccount(int, params Cryptography.ECC.ECPoint[]) | Generate a script hash of multi-signature accounts based on the public key list and minimum number of signatures |
Constructor
The Contract object can be constructed through ContractManagement.GetContract(UInt60 hash) .
ContractManagement.Deploy(byte[] nefFile, string manifest) publishes the contract onto the blockchain and returns a contract object.