1 //===- DeclOccurrence.h - An occurrence of a decl within a file -*- C++ -*-===// 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 #ifndef LLVM_CLANG_INDEX_DECLOCCURRENCE_H 10 #define LLVM_CLANG_INDEX_DECLOCCURRENCE_H 11 12 #include "clang/Basic/LLVM.h" 13 #include "clang/Index/IndexSymbol.h" 14 #include "llvm/ADT/ArrayRef.h" 15 #include "llvm/ADT/SmallVector.h" 16 17 namespace clang { 18 class Decl; 19 20 namespace index { 21 22 struct DeclOccurrence { 23 SymbolRoleSet Roles; 24 unsigned Offset; 25 const Decl *Dcl; 26 SmallVector<SymbolRelation, 3> Relations; 27 28 DeclOccurrence(SymbolRoleSet R, unsigned Offset, const Decl *D, 29 ArrayRef<SymbolRelation> Relations) 30 : Roles(R), Offset(Offset), Dcl(D), 31 Relations(Relations.begin(), Relations.end()) {} 32 33 friend bool operator<(const DeclOccurrence &LHS, const DeclOccurrence &RHS) { 34 return LHS.Offset < RHS.Offset; 35 } 36 }; 37 38 } // namespace index 39 } // namespace clang 40 41 #endif // LLVM_CLANG_INDEX_DECLOCCURRENCE_H 42