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// ------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
// ------------------------------------------------------------------------------
#pragma warning disable CS1591,CS1573,CS0465,CS0649,CS8019,CS1570,CS1584,CS1658,CS0436,CS8981
using global::System;
using global::System.Diagnostics;
using global::System.Diagnostics.CodeAnalysis;
using global::System.Runtime.CompilerServices;
using global::System.Runtime.InteropServices;
using global::System.Runtime.Versioning;
using winmdroot = global::Windows.Win32;
namespace Windows.Win32
{
namespace System.Ole
{
[Guid("00000127-0000-0000-C000-000000000046")]
[SupportedOSPlatform("windows5.0")]
[global::System.CodeDom.Compiler.GeneratedCode("Microsoft.Windows.CsWin32", "0.3.151+58e949951d.RR")]
internal unsafe partial struct IViewObject2
:IVTable<IViewObject2,IViewObject2.Vtbl>,IComIID {
/// <inheritdoc cref="QueryInterface(global::System.Guid*, void**)"/>
internal unsafe winmdroot.Foundation.HRESULT QueryInterface(in global::System.Guid riid, out void* ppvObject)
{
fixed (void** ppvObjectLocal = &ppvObject)
{
fixed (global::System.Guid* riidLocal = &riid)
{
winmdroot.Foundation.HRESULT __result = this.QueryInterface(riidLocal, ppvObjectLocal);
return __result;
}
}
}
public unsafe winmdroot.Foundation.HRESULT QueryInterface(global::System.Guid* riid, void** ppvObject)
{
return ((delegate *unmanaged [Stdcall]<IViewObject2*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT>)lpVtbl[0])((IViewObject2*)Unsafe.AsPointer(ref this), riid, ppvObject);
}
public uint AddRef()
{
return ((delegate *unmanaged [Stdcall]<IViewObject2*,uint>)lpVtbl[1])((IViewObject2*)Unsafe.AsPointer(ref this));
}
public uint Release()
{
return ((delegate *unmanaged [Stdcall]<IViewObject2*,uint>)lpVtbl[2])((IViewObject2*)Unsafe.AsPointer(ref this));
}
/// <inheritdoc cref="Draw(winmdroot.System.Com.DVASPECT, int, void*, winmdroot.System.Com.DVTARGETDEVICE*, winmdroot.Graphics.Gdi.HDC, winmdroot.Graphics.Gdi.HDC, winmdroot.Foundation.RECTL*, winmdroot.Foundation.RECTL*, nint, nuint)"/>
internal unsafe void Draw(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hdcTargetDev, winmdroot.Graphics.Gdi.HDC hdcDraw, winmdroot.Foundation.RECTL? lprcBounds, winmdroot.Foundation.RECTL? lprcWBounds, nint pfnContinue, nuint dwContinue)
{
winmdroot.Foundation.RECTL lprcBoundsLocal = lprcBounds ?? default(winmdroot.Foundation.RECTL);
winmdroot.Foundation.RECTL lprcWBoundsLocal = lprcWBounds ?? default(winmdroot.Foundation.RECTL);
this.Draw(dwDrawAspect, lindex, pvAspect, ptd, hdcTargetDev, hdcDraw, lprcBounds.HasValue ? &lprcBoundsLocal : null, lprcWBounds.HasValue ? &lprcWBoundsLocal : null, pfnContinue, dwContinue);
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT Draw(IViewObject2* pThis, winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hdcTargetDev, winmdroot.Graphics.Gdi.HDC hdcDraw, [Optional] winmdroot.Foundation.RECTL* lprcBounds, [Optional] winmdroot.Foundation.RECTL* lprcWBounds, nint pfnContinue, nuint dwContinue)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.Draw(dwDrawAspect, lindex, pvAspect, ptd, hdcTargetDev, hdcDraw, lprcBounds, lprcWBounds, pfnContinue, dwContinue);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public unsafe void Draw(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hdcTargetDev, winmdroot.Graphics.Gdi.HDC hdcDraw, [Optional] winmdroot.Foundation.RECTL* lprcBounds, [Optional] winmdroot.Foundation.RECTL* lprcWBounds, nint pfnContinue, nuint dwContinue)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Foundation.RECTL* ,winmdroot.Foundation.RECTL* ,nint ,nuint ,winmdroot.Foundation.HRESULT>)lpVtbl[3])((IViewObject2*)Unsafe.AsPointer(ref this), dwDrawAspect, lindex, pvAspect, ptd, hdcTargetDev, hdcDraw, lprcBounds, lprcWBounds, pfnContinue, dwContinue).ThrowOnFailure();
}
/// <inheritdoc cref="GetColorSet(winmdroot.System.Com.DVASPECT, int, void*, winmdroot.System.Com.DVTARGETDEVICE*, winmdroot.Graphics.Gdi.HDC, winmdroot.Graphics.Gdi.LOGPALETTE**)"/>
internal unsafe void GetColorSet(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hicTargetDev, out winmdroot.Graphics.Gdi.LOGPALETTE* ppColorSet)
{
fixed (winmdroot.Graphics.Gdi.LOGPALETTE** ppColorSetLocal = &ppColorSet)
{
this.GetColorSet(dwDrawAspect, lindex, pvAspect, ptd, hicTargetDev, ppColorSetLocal);
}
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT GetColorSet(IViewObject2* pThis, winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hicTargetDev, winmdroot.Graphics.Gdi.LOGPALETTE** ppColorSet)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.GetColorSet(dwDrawAspect, lindex, pvAspect, ptd, hicTargetDev, ppColorSet);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public unsafe void GetColorSet(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hicTargetDev, winmdroot.Graphics.Gdi.LOGPALETTE** ppColorSet)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Graphics.Gdi.LOGPALETTE** ,winmdroot.Foundation.HRESULT>)lpVtbl[4])((IViewObject2*)Unsafe.AsPointer(ref this), dwDrawAspect, lindex, pvAspect, ptd, hicTargetDev, ppColorSet).ThrowOnFailure();
}
/// <inheritdoc cref="Freeze(winmdroot.System.Com.DVASPECT, int, void*, uint*)"/>
internal unsafe void Freeze(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, out uint pdwFreeze)
{
fixed (uint* pdwFreezeLocal = &pdwFreeze)
{
this.Freeze(dwDrawAspect, lindex, pvAspect, pdwFreezeLocal);
}
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT Freeze(IViewObject2* pThis, winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, uint* pdwFreeze)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.Freeze(dwDrawAspect, lindex, pvAspect, pdwFreeze);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public unsafe void Freeze(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, uint* pdwFreeze)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,uint* ,winmdroot.Foundation.HRESULT>)lpVtbl[5])((IViewObject2*)Unsafe.AsPointer(ref this), dwDrawAspect, lindex, pvAspect, pdwFreeze).ThrowOnFailure();
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT Unfreeze(IViewObject2* pThis, uint dwFreeze)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.Unfreeze(dwFreeze);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public void Unfreeze(uint dwFreeze)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,uint ,winmdroot.Foundation.HRESULT>)lpVtbl[6])((IViewObject2*)Unsafe.AsPointer(ref this), dwFreeze).ThrowOnFailure();
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT SetAdvise(IViewObject2* pThis, winmdroot.System.Com.DVASPECT aspects, uint advf, winmdroot.System.Com.IAdviseSink* pAdvSink)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.SetAdvise(aspects, advf, pAdvSink);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public unsafe void SetAdvise(winmdroot.System.Com.DVASPECT aspects, uint advf, winmdroot.System.Com.IAdviseSink* pAdvSink)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,uint ,winmdroot.System.Com.IAdviseSink* ,winmdroot.Foundation.HRESULT>)lpVtbl[7])((IViewObject2*)Unsafe.AsPointer(ref this), aspects, advf, pAdvSink).ThrowOnFailure();
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT GetAdvise(IViewObject2* pThis, [Optional] uint* pAspects, [Optional] uint* pAdvf, winmdroot.System.Com.IAdviseSink** ppAdvSink)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.GetAdvise(pAspects, pAdvf, ppAdvSink);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
public unsafe void GetAdvise([Optional] uint* pAspects, [Optional] uint* pAdvf, winmdroot.System.Com.IAdviseSink** ppAdvSink)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,uint* ,uint* ,winmdroot.System.Com.IAdviseSink** ,winmdroot.Foundation.HRESULT>)lpVtbl[8])((IViewObject2*)Unsafe.AsPointer(ref this), pAspects, pAdvf, ppAdvSink).ThrowOnFailure();
}
/// <inheritdoc cref="GetExtent(winmdroot.System.Com.DVASPECT, int, winmdroot.System.Com.DVTARGETDEVICE*, winmdroot.Foundation.SIZE*)"/>
internal unsafe void GetExtent(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, winmdroot.System.Com.DVTARGETDEVICE* ptd, out winmdroot.Foundation.SIZE lpsizel)
{
fixed (winmdroot.Foundation.SIZE* lpsizelLocal = &lpsizel)
{
this.GetExtent(dwDrawAspect, lindex, ptd, lpsizelLocal);
}
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT GetExtent(IViewObject2* pThis, winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Foundation.SIZE* lpsizel)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.GetExtent(dwDrawAspect, lindex, ptd, lpsizel);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
/// <summary>Retrieves the size that the specified view object will be drawn on the specified target device.</summary>
/// <param name="dwDrawAspect">Requested view of the object whose size is of interest. Possible values are taken from the <a href="https://docs.microsoft.com/windows/desktop/api/wtypes/ne-wtypes-dvaspect">DVASPECT</a> and <a href="https://docs.microsoft.com/windows/desktop/api/ocidl/ne-ocidl-dvaspect2">DVASPECT2</a> enumerations. Note that newer objects and containers that support optimized drawing interfaces support the <b>DVASPECT2</b> enumeration values. Older objects and containers that do not support optimized drawing interfaces may not support <b>DVASPECT2</b>.</param>
/// <param name="lindex">The portion of the object that is of interest. Currently, the only possible value is -1.</param>
/// <param name="ptd">A pointer to the <a href="https://docs.microsoft.com/windows/desktop/api/objidl/ns-objidl-dvtargetdevice">DVTARGETDEVICE</a> structure defining the target device for which the object's size should be returned.</param>
/// <param name="lpsizel">A pointer to where the object's size is returned.</param>
/// <returns>
/// <para>This method returns S_OK on success. Other possible return values include the following. </para>
/// <para>This doc was truncated.</para>
/// </returns>
/// <remarks>
/// <para>The OLE-provided implementation of <b>IViewObject2::GetExtent</b> searches the cache for the size of the view object. The <a href="https://docs.microsoft.com/windows/desktop/api/oleidl/nf-oleidl-ioleobject-getextent">IOleObject::GetExtent</a> method in the <a href="https://docs.microsoft.com/windows/desktop/api/oleidl/nn-oleidl-ioleobject">IOleObject</a> interface provides some of the same information as <b>IViewObject2::GetExtent</b>.</para>
/// <para>This method must return the same size as DVASPECT_CONTENT for all the new aspects in <a href="https://docs.microsoft.com/windows/desktop/api/ocidl/ne-ocidl-dvaspect2">DVASPECT2</a>. <a href="https://docs.microsoft.com/windows/desktop/api/oleidl/nf-oleidl-ioleobject-getextent">IOleObject::GetExtent</a> must do the same thing. If one of the new aspects is requested in <i>dwAspect</i>, this method can either fail or return the same rectangle as for the DVASPECT_CONTENT aspect. <h3><a id="Notes_to_Callers"></a><a id="notes_to_callers"></a><a id="NOTES_TO_CALLERS"></a>Notes to Callers</h3> To prevent the object from being run if it isn't already running, you can call <b>IViewObject2::GetExtent</b> rather than <a href="https://docs.microsoft.com/windows/desktop/api/oleidl/nf-oleidl-ioleobject-getextent">IOleObject::GetExtent</a> to determine the size of the presentation to be drawn.</para>
/// <para><see href="https://learn.microsoft.com/windows/win32/api/oleidl/nf-oleidl-iviewobject2-getextent#">Read more on docs.microsoft.com</see>.</para>
/// </remarks>
public unsafe void GetExtent(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Foundation.SIZE* lpsizel)
{
((delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Foundation.SIZE* ,winmdroot.Foundation.HRESULT>)lpVtbl[9])((IViewObject2*)Unsafe.AsPointer(ref this), dwDrawAspect, lindex, ptd, lpsizel).ThrowOnFailure();
}
internal unsafe global::Windows.Win32.Foundation.HRESULT QueryInterface<T>(out T* ppv)
where T : unmanaged
{
var hr = this.QueryInterface(typeof(T).GUID, out void* pv);
if (hr.Succeeded)
{
ppv = (T*)pv;
}
else
{
ppv = null;
}
return hr;
}
internal struct Vtbl
{
internal delegate *unmanaged [Stdcall]<IViewObject2*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT> QueryInterface_1;
internal delegate *unmanaged [Stdcall]<IViewObject2*,uint> AddRef_2;
internal delegate *unmanaged [Stdcall]<IViewObject2*,uint> Release_3;
internal delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Foundation.RECTL* ,winmdroot.Foundation.RECTL* ,nint ,nuint ,winmdroot.Foundation.HRESULT> Draw_4;
internal delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Graphics.Gdi.HDC ,winmdroot.Graphics.Gdi.LOGPALETTE** ,winmdroot.Foundation.HRESULT> GetColorSet_5;
internal delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,void* ,uint* ,winmdroot.Foundation.HRESULT> Freeze_6;
internal delegate *unmanaged [Stdcall]<IViewObject2*,uint ,winmdroot.Foundation.HRESULT> Unfreeze_7;
internal delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,uint ,winmdroot.System.Com.IAdviseSink* ,winmdroot.Foundation.HRESULT> SetAdvise_8;
internal delegate *unmanaged [Stdcall]<IViewObject2*,uint* ,uint* ,winmdroot.System.Com.IAdviseSink** ,winmdroot.Foundation.HRESULT> GetAdvise_9;
internal delegate *unmanaged [Stdcall]<IViewObject2*,winmdroot.System.Com.DVASPECT ,int ,winmdroot.System.Com.DVTARGETDEVICE* ,winmdroot.Foundation.SIZE* ,winmdroot.Foundation.HRESULT> GetExtent_10;
}
public static void PopulateVTable(Vtbl* vtable)
{
vtable->Draw_4 = &Draw;
vtable->GetColorSet_5 = &GetColorSet;
vtable->Freeze_6 = &Freeze;
vtable->Unfreeze_7 = &Unfreeze;
vtable->SetAdvise_8 = &SetAdvise;
vtable->GetAdvise_9 = &GetAdvise;
vtable->GetExtent_10 = &GetExtent;
}
private void** lpVtbl;
/// <summary>The IID guid for this interface.</summary>
/// <value>{00000127-0000-0000-c000-000000000046}</value>
internal static readonly Guid IID_Guid = new Guid(0x00000127, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46);
static ref readonly Guid IComIID.Guid {
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get
{
ReadOnlySpan<byte> data = new byte[] {
0x27,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46 };
return ref Unsafe.As<byte,Guid>(ref MemoryMarshal.GetReference(data));
}
}
[Guid("00000127-0000-0000-C000-000000000046"),InterfaceType(ComInterfaceType.InterfaceIsIUnknown),ComImport()]
[SupportedOSPlatform("windows5.0")]
internal interface Interface
:winmdroot.System.Ole.IViewObject.Interface {
[PreserveSig()]
unsafe new winmdroot.Foundation.HRESULT Draw(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hdcTargetDev, winmdroot.Graphics.Gdi.HDC hdcDraw, [Optional] winmdroot.Foundation.RECTL* lprcBounds, [Optional] winmdroot.Foundation.RECTL* lprcWBounds, nint pfnContinue, nuint dwContinue);
[PreserveSig()]
unsafe new winmdroot.Foundation.HRESULT GetColorSet(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, [Optional] winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Graphics.Gdi.HDC hicTargetDev, winmdroot.Graphics.Gdi.LOGPALETTE** ppColorSet);
[PreserveSig()]
unsafe new winmdroot.Foundation.HRESULT Freeze(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, void* pvAspect, uint* pdwFreeze);
[PreserveSig()]
new winmdroot.Foundation.HRESULT Unfreeze(uint dwFreeze);
[PreserveSig()]
unsafe new winmdroot.Foundation.HRESULT SetAdvise(winmdroot.System.Com.DVASPECT aspects, uint advf, winmdroot.System.Com.IAdviseSink* pAdvSink);
[PreserveSig()]
unsafe new winmdroot.Foundation.HRESULT GetAdvise([Optional] uint* pAspects, [Optional] uint* pAdvf, winmdroot.System.Com.IAdviseSink** ppAdvSink);
[PreserveSig()]
unsafe winmdroot.Foundation.HRESULT GetExtent(winmdroot.System.Com.DVASPECT dwDrawAspect, int lindex, winmdroot.System.Com.DVTARGETDEVICE* ptd, winmdroot.Foundation.SIZE* lpsizel);
}
}
}
}
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