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[module CppClassHeader('http://www.eclipse.org/uml2/5.0.0/UML', 'http://www.eclipse.org/papyrus/C_Cpp/1')/]
[import org::eclipse::papyrus::acceleo::GenUtils/]
[import org::eclipse::papyrus::cpp::codegen::utils::CppGenUtils/]
[import org::eclipse::papyrus::cpp::codegen::utils::ClassUtils/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::Constants/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::CppIncludeUtils/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassIncludeClassDeclaration/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassTypeAndEnum/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassFriendDeclaration/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassInheritedDeclarations/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassAttributesDeclaration/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassOperationsDeclaration/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::clazz::CppClassOperationsImplementation/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::operation::CppOperations/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::CppTemplates/]
[import org::eclipse::papyrus::cpp::codegen::acceleo::util::CppDocumentation/]
[template public classUnionOrStruct(classifier : Classifier)]
[if (hasStereotype(C_Cpp::Union))]
'union'
[else]
[if (oclIsKindOf(DataType))]
[VisibilityKind::public.resetVisibility()/]
struct
[else]
[VisibilityKind::private.resetVisibility()/]
class
[/if]
[/if]
[/template]
[comment default initializer for non-static attributes with a default value
TODO: should be disabled by default, since non-static members can be initialized directly
in C++ 011/]
[template public defaultInitializer(classifier : Classifier) post(trim())]
[comment
Bug 422373: The default initializer should not be generated if there are any user-defined
constructors. In plain C++ code, the existence of a constructor with parameters
means that the compiler will not synthesize a default one.
E.g., this would be invalid in plain C++ code:
class T1 { };
class T2 { public: T(int); };
T1 * t1 = new T1; // OK, sythesized default constructor used
T2 * t2a = new T2(5); // OK, user-defined constructor used
T2 * t2b = new T2; // ERROR, default constructor was not synthesized
Also, if the user has provided a default constructor in the code, we don't need
to generate a second copy here. A default constructor should only be generated
here if the compiler would have synthesized one anyhow. Otherwise the default
property values should be set in the constructors that are generated by
CppClassOperationsDeclaration.
/]
[if getOwnedOperations()->any(hasStereotype(standard::Create)) = null]
[let attributeList : OrderedSet(Property) = attribute->select(
(isStatic = false) and
(defaultValue <> null) and
(defaultValue.stringValue() <> null))]
[if not attributeList->isEmpty()]
[classifier.name/]() : [for (a : Property | attributeList) separator(', ')
][name/]([defaultValue.stringValue()/])[/for] {}
[/if][/let]
[/if]
[/template]
[template public CppClassHeader(class : Classifier)]
#ifndef [getFullNameUC()/]_H
#define [getFullNameUC()/]_H
/************************************************************
[class.name/] class header
************************************************************/
[for (path : String |
Sequence{ _package.cppOwnerPackageIncludePath() }
->addAll( CppClassAllIncludes() )
->flatten()
->asOrderedSet())]
[path.IncludeDirective()/]
[/for]
[CppIncludeHeader()/]
[openNS()/]
/************************************************************/
[CppElementDoc()/]
[templateSignature()/][classUnionOrStruct()/] [class.name/][CppClassInheritedDeclarations()/] {
[CppClassIncludeFriendDeclaration()/][CppClassTypeAndEnum()/]
[VisibilityKind::public.getSection(defaultInitializer())/]
[VisibilityKind::public.getSection(CppClassAttributesDeclaration(VisibilityKind::public))/]
[VisibilityKind::public.getSection(CppClassOperationsDeclaration(VisibilityKind::public))/]
[VisibilityKind::protected.getSection(CppClassAttributesDeclaration(VisibilityKind::protected))/]
[VisibilityKind::protected.getSection(CppClassOperationsDeclaration(VisibilityKind::protected))/]
[VisibilityKind::private.getSection(CppClassAttributesDeclaration(VisibilityKind::private))/]
[VisibilityKind::private.getSection(CppClassOperationsDeclaration(VisibilityKind::private))/]
};
/************************************************************/
/* External declarations (package visibility) */
[CppClassAttributesDeclaration(VisibilityKind::_package)/]
[CppClassOperationsDeclaration(VisibilityKind::_package)/]
/************************************************************/
[if isTemplate()]
/************************************************************/
/* Template functions */
[CppClassOperationsImplementation(false)/]
[/if]
/* Inline functions */
[CppClassOperationsImplementation(true)/]
[closeNS()/]
/************************************************************
End of [class.name/] class header
************************************************************/
#endif
[/template]
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