TestProcessor/interface/ESPutTokenT.h

0001 #ifndef Framework_TestProcessor_ESPutTokenT_h
0002 #define Framework_TestProcessor_ESPutTokenT_h
0003 // -*- C++ -*-
0004 //
0005 // Package:     Framework/TestProcessor
0006 // Class  :     ESPutTokenT
0007 //
0008 /**\class ESPutTokenT ESPutTokenT.h "ESPutTokenT.h"
0009
0010  Description: [one line class summary]
0011
0012  Usage:
0013     <usage>
0014
0015 */
0016 //
0017 // Original Author:  Chris Jones
0018 //         Created:  Tue, 08 May 2018 19:46:32 GMT
0019 //
0020
0021 // system include files
0022
0023 // user include files
0024
0025 // forward declarations
0026 namespace edm {
0027   namespace test {
0028     class TestProcessorConfig;
0029
0030     template <typename T>
0031     class ESPutTokenT {
0032     public:
0033       friend class TestProcessorConfig;
0034       ESPutTokenT() : index_{undefinedIndex()} {}
0035
0036       int index() const { return index_; }
0037
0038       static int undefinedIndex() { return -1; }
0039
0040     private:
0041       ESPutTokenT(int iIndex) : index_{iIndex} {};
0042
0043       int index_;
0044     };
0045
0046   }  // namespace test
0047 }  // namespace edm
0048
0049 #endif