xpath_node_iterator.h

 
 
#pragma once
 
#include <system/shared_ptr.h>
#include <system/collections/ienumerator.h>
#include <system/collections/ienumerable.h>
#include <cstdint>
 
 
namespace System
{
namespace Internal
{
namespace Xml
{
namespace XPath
{
class CacheAxisQuery;
class CacheOutputQuery;
class ContextQuery;
class ResetableIterator;
} // namespace XPath
} // namespace Xml
} // namespace Internal
namespace Xml
{
namespace XPath
{
class XPathNavigator;
} // namespace XPath
} // namespace Xml
} // namespace System
 
namespace System {
 
namespace Xml {
 
namespace XPath {
 
class ASPOSECPP_SHARED_CLASS XPathNodeIterator : public Collections::Generic::IEnumerable<SharedPtr<System::Xml::XPath::XPathNavigator>>
{
    typedef XPathNodeIterator ThisType;
    typedef Collections::Generic::IEnumerable<SharedPtr<System::Xml::XPath::XPathNavigator>> BaseType;
 
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSECPP_SHARED_RTTI_INFO_DECL();
 
public:
 
    using Ptr = SharedPtr<XPathNodeIterator>;
 
private:
    friend class Internal::Xml::XPath::ContextQuery;
    friend class Internal::Xml::XPath::CacheAxisQuery;
    friend class Internal::Xml::XPath::CacheOutputQuery;
    friend class Internal::Xml::XPath::ResetableIterator;
 
private:
 
    class Enumerator : public Collections::Generic::IEnumerator<SharedPtr<System::Xml::XPath::XPathNavigator>>
    {
        typedef Enumerator ThisType;
        typedef Collections::Generic::IEnumerator<SharedPtr<System::Xml::XPath::XPathNavigator>> BaseType;
 
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        RTTI_INFO_DECL();
 
    public:
 
        const SharedPtr<XPathNavigator>& get_Current() const override;
 
        Enumerator(const SharedPtr<XPathNodeIterator>& original);
 
        void Dispose() override;
        bool MoveNext() override;
        void Reset() override;
 
        ASPOSECPP_SHARED_API System::Details::VirtualizedIteratorBase<SharedPtr<System::Xml::XPath::XPathNavigator>>* CloneIterator() const override;
 
    protected:
 
        #ifdef ASPOSE_GET_SHARED_MEMBERS
        void GetSharedMembers(System::Object::shared_members_type& result) const override;
        #endif
 
 
    private:
 
        SharedPtr<XPathNodeIterator> _original;
        SharedPtr<XPathNodeIterator> _current;
        bool _iterationStarted;
        mutable SharedPtr<XPathNavigator> m_CurrentHolder;
 
    };
 
 
public:
 
    virtual ASPOSECPP_SHARED_API const SharedPtr<XPathNavigator>& get_Current() = 0;
    virtual ASPOSECPP_SHARED_API int32_t get_CurrentPosition() = 0;
    virtual ASPOSECPP_SHARED_API int32_t get_Count();
 
    virtual ASPOSECPP_SHARED_API SharedPtr<XPathNodeIterator> Clone() = 0;
    virtual ASPOSECPP_SHARED_API bool MoveNext() = 0;
    ASPOSECPP_SHARED_API SharedPtr<Collections::Generic::IEnumerator<SharedPtr<XPathNavigator>>> GetEnumerator() override;
 
    ASPOSECPP_SHARED_API XPathNodeIterator();
 
protected:
 
    int32_t count;
 
    virtual ASPOSECPP_SHARED_API ~XPathNodeIterator();
 
};
 
} // namespace XPath
} // namespace Xml
} // namespace System