Constructs a DomDocumentType.
CL_DomDocumentType::CL_DomDocumentType(); CL_DomDocumentType::CL_DomDocumentType( const CL_DomString & qualified_name, const CL_DomString & public_id, const CL_DomString & system_id); CL_DomDocumentType::CL_DomDocumentType( CL_DomDocument & doc); CL_DomDocumentType::CL_DomDocumentType( const CL_SharedPtr < CL_DomNode_Generic > & impl);