PLCnext API Documentation  21.0.0.35466
ReadItem.hpp
1 //
3 // Copyright PHOENIX CONTACT Electronics GmbH
4 //
6 #pragma once
7 #include "Arp/System/Core/Arp.h"
8 #include "Arp/System/Rsc/Services/IRscSerializable.hpp"
9 #include "Arp/System/Rsc/Services/RscReader.hpp"
10 #include "Arp/System/Rsc/Services/RscVariant.hxx"
11 #include "Arp/System/Rsc/Services/RscWriter.hpp"
12 #include "DataAccessError.hpp"
13 
14 // DO NOT MODIFY THIS FILE, THIS FILE IS AUTOGENERATED
15 
16 namespace Arp { namespace Plc { namespace Gds { namespace Services
17 {
18 
19 using namespace Arp;
20 using namespace Arp::System::Rsc::Services;
21 
26 struct ReadItem : public IRscSerializable
27 {
31  DataAccessError Error = static_cast<DataAccessError>(0);
32 
37 
38  void Serialize(RscWriter& writer)const override
39  {
40  writer.Write(this->Error);
41  writer.Write(this->Value);
42  }
43 
44  void Deserialize(RscReader& reader)override
45  {
46  reader.Read(this->Error);
47  reader.Read(this->Value);
48  }
49 
50  static size_t GetFieldCount(void)
51  {
52  return 2;
53  }
54 };
55 
56 }}}} // end of namespace Arp::Plc::Gds::Services
void Write(const T &value)
Writes an element of T from Rsc. Datatag and format is determined deducted by type of T...
Definition: RscWriter.hpp:173
Stores the data to be read, written by the controller and a possible data access error.
Definition: ReadItem.hpp:26
Reads data from Rsc
Definition: RscReader.hpp:23
Writes data to Rsc.
Definition: RscWriter.hpp:32
Namespace for classes and interfaces for the Remote Service Call implementation
Definition: IRscReadEnumerator.hxx:9
T Read(void)
Reads an element of T from Rsc. With data tagging enabled RscType of T is validated.
Definition: RscReader.hpp:160
Marshalls structure or class data types. Serialize and Deserialize have to marshal fields in the same...
Definition: IRscSerializable.hpp:18
DataAccessError
This enumeration contains the possible data access errors.
Definition: DataAccessError.hpp:20
void Serialize(RscWriter &writer) const override
Serializes the datatype. All fields of the datatype have to be serialized in use of RscWriter...
Definition: ReadItem.hpp:38
Root namespace for the PLCnext API
RscVariant< 512 > Value
Contains the data to be read, written by the controller.
Definition: ReadItem.hpp:36
void Deserialize(RscReader &reader) override
Deserializes the datatype. All fields of the datatype have to be deserialized in use of RscReader...
Definition: ReadItem.hpp:44