fix readability-*:

* readability-const-return-type
* readability-container-data-pointer
* readability-container-size-empty
* readability-delete-null-pointer
* readability-else-after-return
* readability-inconsistent-declaration-parameter-name
* readability-redundant-member-init
* readability-redundant-smartptr-get
* readability-redundant-string-cstr
* readability-use-anyofallof
* readability-static-definition-in-anonymous-namespace
* readability-static-accessed-through-instance
* readability-simplify-boolean-expr

src/Base/Type.h

@@ -98,7 +98,7 @@ public:
     static Type fromName(const char* name);
     static Type fromKey(unsigned int key);
     const char* getName() const;
-    const Type getParent() const;
+    Type getParent() const;
     bool isDerivedFrom(const Type& type) const;
 
     static int getAllDerivedFrom(const Type& type, std::vector<Type>& List);
@@ -108,7 +108,7 @@ public:
 
     static int getNumTypes();
 
-    static const Type
+    static Type
     createType(const Type& parent, const char* name, instantiationMethod method = nullptr);
 
     unsigned int getKey() const;