From 0d1ddb78bd5f2290abd16219852ff21b3d8a395c Mon Sep 17 00:00:00 2001
From: Dimitri van Heesch <doxygen@gmail.com>
Date: Sat, 19 Dec 2020 21:20:37 +0100
Subject: Removed unused taggedInnerClasses member

---
 src/classdef.cpp | 21 ---------------------
 src/classdef.h   |  2 --
 src/doxygen.cpp  |  1 -
 3 files changed, 24 deletions(-)

diff --git a/src/classdef.cpp b/src/classdef.cpp
index f0d84ee..a1c9287 100644
--- a/src/classdef.cpp
+++ b/src/classdef.cpp
@@ -236,7 +236,6 @@ class ClassDefImpl : public DefinitionMixin<ClassDefMutable>
     virtual QCString anchor() const;
     virtual bool isEmbeddedInOuterScope() const;
     virtual bool isSimple() const;
-    virtual const ClassList *taggedInnerClasses() const;
     virtual const ClassDef *tagLessReference() const;
     virtual MemberDef *isSmartPointer() const;
     virtual bool isJavaEnum() const;
@@ -281,7 +280,6 @@ class ClassDefImpl : public DefinitionMixin<ClassDefMutable>
     virtual void makeTemplateArgument(bool b=TRUE);
     virtual void setCategoryOf(ClassDef *cd);
     virtual void setUsedOnly(bool b);
-    virtual void addTaggedInnerClass(ClassDef *cd);
     virtual void setTagLessReference(const ClassDef *cd);
     virtual void setName(const char *name);
     virtual void setMetaData(const char *md);
@@ -518,8 +516,6 @@ class ClassDefAliasImpl : public DefinitionAliasMixin<ClassDef>
     { return getCdAlias()->isEmbeddedInOuterScope(); }
     virtual bool isSimple() const
     { return getCdAlias()->isSimple(); }
-    virtual const ClassList *taggedInnerClasses() const
-    { return getCdAlias()->taggedInnerClasses(); }
     virtual const ClassDef *tagLessReference() const
     { return getCdAlias()->tagLessReference(); }
     virtual MemberDef *isSmartPointer() const
@@ -724,7 +720,6 @@ class ClassDefImpl::IMPL
     /** Does this class overloaded the -> operator? */
     MemberDef *arrowOperator = 0;
 
-    ClassList *taggedInnerClasses = 0;
     const ClassDef *tagLessRef = 0;
 
     /** Does this class represent a Java style enum? */
@@ -771,7 +766,6 @@ void ClassDefImpl::IMPL::init(const char *defFileName, const char *name,
   usedOnly = FALSE;
   isSimple = Config_getBool(INLINE_SIMPLE_STRUCTS);
   arrowOperator = 0;
-  taggedInnerClasses = 0;
   tagLessRef = 0;
   spec=0;
   //QCString ns;
@@ -809,7 +803,6 @@ ClassDefImpl::IMPL::~IMPL()
   delete templateInstances;
   delete variableInstances;
   delete templBaseClassNames;
-  delete taggedInnerClasses;
 }
 
 //-------------------------------------------------------------------------------------------
@@ -5002,20 +4995,6 @@ bool ClassDefImpl::isEmbeddedInOuterScope() const
   return b1 || b2;  // either reason will do
 }
 
-const ClassList *ClassDefImpl::taggedInnerClasses() const
-{
-  return m_impl->taggedInnerClasses;
-}
-
-void ClassDefImpl::addTaggedInnerClass(ClassDef *cd)
-{
-  if (m_impl->taggedInnerClasses==0)
-  {
-    m_impl->taggedInnerClasses = new ClassList;
-  }
-  m_impl->taggedInnerClasses->append(cd);
-}
-
 const ClassDef *ClassDefImpl::tagLessReference() const
 {
   return m_impl->tagLessRef;
diff --git a/src/classdef.h b/src/classdef.h
index 9cd0426..6d2bbef 100644
--- a/src/classdef.h
+++ b/src/classdef.h
@@ -334,7 +334,6 @@ class ClassDef : public Definition
 
     virtual bool isSimple() const = 0;
 
-    virtual const ClassList *taggedInnerClasses() const = 0;
     virtual const ClassDef *tagLessReference() const = 0;
 
     virtual MemberDef *isSmartPointer() const = 0;
@@ -413,7 +412,6 @@ class ClassDefMutable : public DefinitionMutable, public ClassDef
     virtual void insertMember(MemberDef *) = 0;
     virtual void insertUsedFile(FileDef *) = 0;
     virtual void addMembersToTemplateInstance(const ClassDef *cd,const char *templSpec) = 0;
-    virtual void addTaggedInnerClass(ClassDef *cd) = 0;
     virtual void addInnerCompound(const Definition *d) = 0;
     virtual bool addExample(const char *anchor,const char *name, const char *file) = 0;
     virtual void addUsedClass(ClassDef *cd,const char *accessName,Protection prot) = 0;
diff --git a/src/doxygen.cpp b/src/doxygen.cpp
index 4d2aa80..52cd4ac 100644
--- a/src/doxygen.cpp
+++ b/src/doxygen.cpp
@@ -1417,7 +1417,6 @@ static void processTagLessClasses(const ClassDef *rootCd,
               ClassDefMutable *ncd = createTagLessInstance(rootCd,icd,name);
               processTagLessClasses(rootCd,icd,ncd,name,count+1);
               //printf("    addTagged %s to %s\n",ncd->name().data(),tagParentCd->name().data());
-              tagParentCd->addTaggedInnerClass(ncd);
               ncd->setTagLessReference(icd);
 
               // replace tag-less type for generated/original member
-- 
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