public static T LoadFieldFromStorage <T>(StorageContext storage, NativeContractKind kind, string fieldName)
{
var contractName = kind.GetContractName();
var key = GetKeyForField(contractName, fieldName, true);
if (storage.Has(key))
{
return(storage.Get <T>(key));
}
return(default(T));
}
public static Address GetAddressForNative(NativeContractKind kind)
{
return(GetAddressForName(kind.GetName()));
}
public static string GetContractName(this NativeContractKind nativeContract)
{
return(nativeContract.ToString().ToLower());
}
public static IContract GetContract(this IRuntime runtime, NativeContractKind nativeContract)
{
return(runtime.GetContract(nativeContract.GetContractName()));
}
public static VMObject CallNativeContext(this IRuntime runtime, NativeContractKind nativeContract, string methodName, params object[] args)
{
return(runtime.CallContext(nativeContract.GetContractName(), 0, methodName, args));
}
public static TriggerResult InvokeTrigger(this IRuntime runtime, bool allowThrow, byte[] script, NativeContractKind contextName, ContractInterface abi, string triggerName, params object[] args)
{
return(runtime.InvokeTrigger(allowThrow, script, contextName.ToString().ToLower(), abi, triggerName, args));
}
public static ScriptBuilder CallContract(this ScriptBuilder sb, NativeContractKind contractKind, string method, params object[] args)
{
return(sb.CallContract(contractKind.ToString().ToLower(), method, args));
}
public static byte[] GetKeyForField(NativeContractKind nativeContract, string fieldName, bool isProtected)
{
return(GetKeyForField(nativeContract.GetContractName(), fieldName, isProtected));
}
public static Address GetContractAddress(this IRuntime runtime, NativeContractKind nativeContract)
{
return(Address.FromHash(nativeContract.GetName()));
}
public VMObject InvokeContract(StorageContext storage, NativeContractKind nativeContract, string methodName, params object[] args)
{
return(InvokeContract(storage, nativeContract.GetContractName(), methodName, args));
}