1 //===- CoverageExporter.h - Code coverage exporter ------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This class defines a code coverage exporter interface. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_COV_COVERAGEEXPORTER_H 14 #define LLVM_COV_COVERAGEEXPORTER_H 15 16 #include "CoverageFilters.h" 17 #include "CoverageSummaryInfo.h" 18 #include "CoverageViewOptions.h" 19 #include "llvm/ProfileData/Coverage/CoverageMapping.h" 20 21 namespace llvm { 22 23 /// Exports the code coverage information. 24 class CoverageExporter { 25 protected: 26 /// The full CoverageMapping object to export. 27 const coverage::CoverageMapping &Coverage; 28 29 /// The options passed to the tool. 30 const CoverageViewOptions &Options; 31 32 /// Output stream to print to. 33 raw_ostream &OS; 34 35 CoverageExporter(const coverage::CoverageMapping &CoverageMapping, 36 const CoverageViewOptions &Options, raw_ostream &OS) 37 : Coverage(CoverageMapping), Options(Options), OS(OS) {} 38 39 public: 40 virtual ~CoverageExporter(){}; 41 42 /// Render the CoverageMapping object. 43 virtual void renderRoot(const CoverageFilters &IgnoreFilters) = 0; 44 45 /// Render the CoverageMapping object for specified source files. 46 virtual void renderRoot(ArrayRef<std::string> SourceFiles) = 0; 47 }; 48 49 } // end namespace llvm 50 51 #endif // LLVM_COV_COVERAGEEXPORTER_H 52