// ------------------------------------------------------------------------------
// <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,SYSLIB1092,CS3021,CS3019
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("A6EF9860-C720-11D0-9337-00A0C90DCAA9")]
		[global::System.CodeDom.Compiler.GeneratedCode("Microsoft.Windows.CsWin32", "0.3.287+85e3fa26dd.RR")]
		internal unsafe partial struct IDispatchEx
			:IComIID		{
			/// <inheritdoc cref="QueryInterface(global::System.Guid*, void**)"/>
			[OverloadResolutionPriority(1)]
			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]<IDispatchEx*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT>)lpVtbl[0])((IDispatchEx*)Unsafe.AsPointer(ref this), riid, ppvObject);
			}

			public uint AddRef()
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,uint>)lpVtbl[1])((IDispatchEx*)Unsafe.AsPointer(ref this));
			}

			public uint Release()
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,uint>)lpVtbl[2])((IDispatchEx*)Unsafe.AsPointer(ref this));
			}

			/// <inheritdoc cref="GetTypeInfoCount(uint*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT GetTypeInfoCount(out uint pctinfo)
			{
				fixed (uint* pctinfoLocal = &pctinfo)
				{
					winmdroot.Foundation.HRESULT __result = this.GetTypeInfoCount(pctinfoLocal);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetTypeInfoCount(uint* pctinfo)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,uint* ,winmdroot.Foundation.HRESULT>)lpVtbl[3])((IDispatchEx*)Unsafe.AsPointer(ref this), pctinfo);
			}

			public unsafe winmdroot.Foundation.HRESULT GetTypeInfo(uint iTInfo, uint lcid, winmdroot.System.Com.ITypeInfo** ppTInfo)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,uint ,uint ,winmdroot.System.Com.ITypeInfo** ,winmdroot.Foundation.HRESULT>)lpVtbl[4])((IDispatchEx*)Unsafe.AsPointer(ref this), iTInfo, lcid, ppTInfo);
			}

			/// <inheritdoc cref="GetIDsOfNames(global::System.Guid*, winmdroot.Foundation.PWSTR*, uint, uint, int*)"/>
			internal unsafe winmdroot.Foundation.HRESULT GetIDsOfNames(in global::System.Guid riid, ReadOnlySpan<winmdroot.Foundation.PWSTR> rgszNames, uint lcid, Span<int> rgDispId)
			{
				fixed (int* rgDispIdLocal = rgDispId)
				{
					fixed (winmdroot.Foundation.PWSTR* rgszNamesLocal = rgszNames)
					{
						fixed (global::System.Guid* riidLocal = &riid)
						{
							if (!rgszNames.IsEmpty && !rgDispId.IsEmpty && rgszNames.Length != rgDispId.Length)								throw new ArgumentException();
							winmdroot.Foundation.HRESULT __result = this.GetIDsOfNames(riidLocal, rgszNamesLocal, (uint )(rgDispId.IsEmpty ? rgszNames.Length : rgDispId.Length), lcid, rgDispIdLocal);
							return __result;
						}
					}
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetIDsOfNames(global::System.Guid* riid, winmdroot.Foundation.PWSTR* rgszNames, uint cNames, uint lcid, int* rgDispId)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,global::System.Guid* ,winmdroot.Foundation.PWSTR* ,uint ,uint ,int* ,winmdroot.Foundation.HRESULT>)lpVtbl[5])((IDispatchEx*)Unsafe.AsPointer(ref this), riid, rgszNames, cNames, lcid, rgDispId);
			}

			/// <inheritdoc cref="Invoke(int, global::System.Guid*, uint, winmdroot.System.Com.DISPATCH_FLAGS, winmdroot.System.Com.DISPPARAMS*, winmdroot.System.Variant.VARIANT*, winmdroot.System.Com.EXCEPINFO*, uint*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT Invoke(int dispIdMember, in global::System.Guid riid, uint lcid, winmdroot.System.Com.DISPATCH_FLAGS wFlags, in winmdroot.System.Com.DISPPARAMS pDispParams, out winmdroot.System.Variant.VARIANT pVarResult, out winmdroot.System.Com.EXCEPINFO pExcepInfo, out uint puArgErr)
			{
				fixed (uint* puArgErrLocal = &puArgErr)
				{
					fixed (winmdroot.System.Com.EXCEPINFO* pExcepInfoLocal = &pExcepInfo)
					{
						fixed (winmdroot.System.Variant.VARIANT* pVarResultLocal = &pVarResult)
						{
							fixed (winmdroot.System.Com.DISPPARAMS* pDispParamsLocal = &pDispParams)
							{
								fixed (global::System.Guid* riidLocal = &riid)
								{
									winmdroot.Foundation.HRESULT __result = this.Invoke(dispIdMember, riidLocal, lcid, wFlags, pDispParamsLocal, pVarResultLocal, pExcepInfoLocal, puArgErrLocal);
									return __result;
								}
							}
						}
					}
				}
			}

			/// <inheritdoc cref="Invoke(int, global::System.Guid*, uint, winmdroot.System.Com.DISPATCH_FLAGS, winmdroot.System.Com.DISPPARAMS*, winmdroot.System.Variant.VARIANT*, winmdroot.System.Com.EXCEPINFO*, uint*)"/>
			internal unsafe winmdroot.Foundation.HRESULT Invoke(int dispIdMember, in global::System.Guid riid, uint lcid, winmdroot.System.Com.DISPATCH_FLAGS wFlags, in winmdroot.System.Com.DISPPARAMS pDispParams)
			{
				fixed (winmdroot.System.Com.DISPPARAMS* pDispParamsLocal = &pDispParams)
				{
					fixed (global::System.Guid* riidLocal = &riid)
					{
						winmdroot.Foundation.HRESULT __result = this.Invoke(dispIdMember, riidLocal, lcid, wFlags, pDispParamsLocal, default(winmdroot.System.Variant.VARIANT* ), default(winmdroot.System.Com.EXCEPINFO* ), default(uint* ));
						return __result;
					}
				}
			}

			public unsafe winmdroot.Foundation.HRESULT Invoke(int dispIdMember, global::System.Guid* riid, uint lcid, winmdroot.System.Com.DISPATCH_FLAGS wFlags, winmdroot.System.Com.DISPPARAMS* pDispParams, [Optional] winmdroot.System.Variant.VARIANT* pVarResult, [Optional] winmdroot.System.Com.EXCEPINFO* pExcepInfo, [Optional] uint* puArgErr)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,int ,global::System.Guid* ,uint ,winmdroot.System.Com.DISPATCH_FLAGS ,winmdroot.System.Com.DISPPARAMS* ,winmdroot.System.Variant.VARIANT* ,winmdroot.System.Com.EXCEPINFO* ,uint* ,winmdroot.Foundation.HRESULT>)lpVtbl[6])((IDispatchEx*)Unsafe.AsPointer(ref this), dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
			}

			/// <inheritdoc cref="GetDispID(winmdroot.Foundation.BSTR, uint, int*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT GetDispID(winmdroot.Foundation.BSTR bstrName, uint grfdex, out int pid)
			{
				fixed (int* pidLocal = &pid)
				{
					winmdroot.Foundation.HRESULT __result = this.GetDispID(bstrName, grfdex, pidLocal);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetDispID(winmdroot.Foundation.BSTR bstrName, uint grfdex, int* pid)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.Foundation.BSTR ,uint ,int* ,winmdroot.Foundation.HRESULT>)lpVtbl[7])((IDispatchEx*)Unsafe.AsPointer(ref this), bstrName, grfdex, pid);
			}

			/// <inheritdoc cref="InvokeEx(int, uint, ushort, winmdroot.System.Com.DISPPARAMS*, winmdroot.System.Variant.VARIANT*, winmdroot.System.Com.EXCEPINFO*, winmdroot.System.Com.IServiceProvider*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT InvokeEx(int id, uint lcid, ushort wFlags, in winmdroot.System.Com.DISPPARAMS pdp, out winmdroot.System.Variant.VARIANT pvarRes, out winmdroot.System.Com.EXCEPINFO pei, [Optional] winmdroot.System.Com.IServiceProvider* pspCaller)
			{
				fixed (winmdroot.System.Com.EXCEPINFO* peiLocal = &pei)
				{
					fixed (winmdroot.System.Variant.VARIANT* pvarResLocal = &pvarRes)
					{
						fixed (winmdroot.System.Com.DISPPARAMS* pdpLocal = &pdp)
						{
							winmdroot.Foundation.HRESULT __result = this.InvokeEx(id, lcid, wFlags, pdpLocal, pvarResLocal, peiLocal, pspCaller);
							return __result;
						}
					}
				}
			}

			/// <inheritdoc cref="InvokeEx(int, uint, ushort, winmdroot.System.Com.DISPPARAMS*, winmdroot.System.Variant.VARIANT*, winmdroot.System.Com.EXCEPINFO*, winmdroot.System.Com.IServiceProvider*)"/>
			internal unsafe winmdroot.Foundation.HRESULT InvokeEx(int id, uint lcid, ushort wFlags, in winmdroot.System.Com.DISPPARAMS pdp, [Optional] winmdroot.System.Com.IServiceProvider* pspCaller)
			{
				fixed (winmdroot.System.Com.DISPPARAMS* pdpLocal = &pdp)
				{
					winmdroot.Foundation.HRESULT __result = this.InvokeEx(id, lcid, wFlags, pdpLocal, default(winmdroot.System.Variant.VARIANT* ), default(winmdroot.System.Com.EXCEPINFO* ), pspCaller);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT InvokeEx(int id, uint lcid, ushort wFlags, winmdroot.System.Com.DISPPARAMS* pdp, [Optional] winmdroot.System.Variant.VARIANT* pvarRes, [Optional] winmdroot.System.Com.EXCEPINFO* pei, [Optional] winmdroot.System.Com.IServiceProvider* pspCaller)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,int ,uint ,ushort ,winmdroot.System.Com.DISPPARAMS* ,winmdroot.System.Variant.VARIANT* ,winmdroot.System.Com.EXCEPINFO* ,winmdroot.System.Com.IServiceProvider* ,winmdroot.Foundation.HRESULT>)lpVtbl[8])((IDispatchEx*)Unsafe.AsPointer(ref this), id, lcid, wFlags, pdp, pvarRes, pei, pspCaller);
			}

			public winmdroot.Foundation.HRESULT DeleteMemberByName(winmdroot.Foundation.BSTR bstrName, uint grfdex)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.Foundation.BSTR ,uint ,winmdroot.Foundation.HRESULT>)lpVtbl[9])((IDispatchEx*)Unsafe.AsPointer(ref this), bstrName, grfdex);
			}

			public winmdroot.Foundation.HRESULT DeleteMemberByDispID(int id)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,int ,winmdroot.Foundation.HRESULT>)lpVtbl[10])((IDispatchEx*)Unsafe.AsPointer(ref this), id);
			}

			/// <inheritdoc cref="GetMemberProperties(int, uint, winmdroot.System.Ole.FDEX_PROP_FLAGS*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT GetMemberProperties(int id, uint grfdexFetch, out winmdroot.System.Ole.FDEX_PROP_FLAGS pgrfdex)
			{
				fixed (winmdroot.System.Ole.FDEX_PROP_FLAGS* pgrfdexLocal = &pgrfdex)
				{
					winmdroot.Foundation.HRESULT __result = this.GetMemberProperties(id, grfdexFetch, pgrfdexLocal);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetMemberProperties(int id, uint grfdexFetch, winmdroot.System.Ole.FDEX_PROP_FLAGS* pgrfdex)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,int ,uint ,winmdroot.System.Ole.FDEX_PROP_FLAGS* ,winmdroot.Foundation.HRESULT>)lpVtbl[11])((IDispatchEx*)Unsafe.AsPointer(ref this), id, grfdexFetch, pgrfdex);
			}

			/// <inheritdoc cref="GetMemberName(int, winmdroot.Foundation.BSTR*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT GetMemberName(int id, out winmdroot.Foundation.BSTR pbstrName)
			{
				fixed (winmdroot.Foundation.BSTR* pbstrNameLocal = &pbstrName)
				{
					winmdroot.Foundation.HRESULT __result = this.GetMemberName(id, pbstrNameLocal);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetMemberName(int id, winmdroot.Foundation.BSTR* pbstrName)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,int ,winmdroot.Foundation.BSTR* ,winmdroot.Foundation.HRESULT>)lpVtbl[12])((IDispatchEx*)Unsafe.AsPointer(ref this), id, pbstrName);
			}

			/// <inheritdoc cref="GetNextDispID(uint, int, int*)"/>
			[OverloadResolutionPriority(1)]
			internal unsafe winmdroot.Foundation.HRESULT GetNextDispID(uint grfdex, int id, out int pid)
			{
				fixed (int* pidLocal = &pid)
				{
					winmdroot.Foundation.HRESULT __result = this.GetNextDispID(grfdex, id, pidLocal);
					return __result;
				}
			}

			public unsafe winmdroot.Foundation.HRESULT GetNextDispID(uint grfdex, int id, int* pid)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,uint ,int ,int* ,winmdroot.Foundation.HRESULT>)lpVtbl[13])((IDispatchEx*)Unsafe.AsPointer(ref this), grfdex, id, pid);
			}

			public unsafe winmdroot.Foundation.HRESULT GetNameSpaceParent(winmdroot.System.Com.IUnknown** ppunk)
			{
				return ((delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.System.Com.IUnknown** ,winmdroot.Foundation.HRESULT>)lpVtbl[14])((IDispatchEx*)Unsafe.AsPointer(ref this), ppunk);
			}

			internal unsafe global::Windows.Win32.Foundation.HRESULT QueryInterface<T>(out T* ppv)
where T : unmanaged

			{
				Guid guid = typeof(T).GUID;
				void* pv;
				var hr = this.QueryInterface(&guid, &pv);
				if (hr.Succeeded)

				{
					ppv = (T*)pv;
				}
				else

				{
					ppv = null;
				}

				return hr;
			}

			internal struct Vtbl
			{
				internal delegate *unmanaged [Stdcall]<IDispatchEx*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT> QueryInterface_1;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,uint> AddRef_2;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,uint> Release_3;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,uint* ,winmdroot.Foundation.HRESULT> GetTypeInfoCount_4;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,uint ,uint ,winmdroot.System.Com.ITypeInfo** ,winmdroot.Foundation.HRESULT> GetTypeInfo_5;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,global::System.Guid* ,winmdroot.Foundation.PWSTR* ,uint ,uint ,int* ,winmdroot.Foundation.HRESULT> GetIDsOfNames_6;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,int ,global::System.Guid* ,uint ,winmdroot.System.Com.DISPATCH_FLAGS ,winmdroot.System.Com.DISPPARAMS* ,winmdroot.System.Variant.VARIANT* ,winmdroot.System.Com.EXCEPINFO* ,uint* ,winmdroot.Foundation.HRESULT> Invoke_7;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.Foundation.BSTR ,uint ,int* ,winmdroot.Foundation.HRESULT> GetDispID_8;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,int ,uint ,ushort ,winmdroot.System.Com.DISPPARAMS* ,winmdroot.System.Variant.VARIANT* ,winmdroot.System.Com.EXCEPINFO* ,winmdroot.System.Com.IServiceProvider* ,winmdroot.Foundation.HRESULT> InvokeEx_9;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.Foundation.BSTR ,uint ,winmdroot.Foundation.HRESULT> DeleteMemberByName_10;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,int ,winmdroot.Foundation.HRESULT> DeleteMemberByDispID_11;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,int ,uint ,winmdroot.System.Ole.FDEX_PROP_FLAGS* ,winmdroot.Foundation.HRESULT> GetMemberProperties_12;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,int ,winmdroot.Foundation.BSTR* ,winmdroot.Foundation.HRESULT> GetMemberName_13;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,uint ,int ,int* ,winmdroot.Foundation.HRESULT> GetNextDispID_14;

				internal delegate *unmanaged [Stdcall]<IDispatchEx*,winmdroot.System.Com.IUnknown** ,winmdroot.Foundation.HRESULT> GetNameSpaceParent_15;
			} 
			private void** lpVtbl;

			/// <summary>The IID guid for this interface.</summary>
			/// <value>{a6ef9860-c720-11d0-9337-00a0c90dcaa9}</value>
			internal static readonly Guid IID_Guid = new Guid(0xA6EF9860, 0xC720, 0x11D0, 0x93, 0x37, 0x00, 0xA0, 0xC9, 0x0D, 0xCA, 0xA9);

			readonly ref readonly Guid IComIID.Guid			{
								[MethodImpl(MethodImplOptions.AggressiveInlining)]
get => ref Unsafe.AsRef(in IID_Guid);
			}
			[Guid("A6EF9860-C720-11D0-9337-00A0C90DCAA9"),InterfaceType(ComInterfaceType.InterfaceIsDual),ComImport()]
			internal interface Interface
			{
				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT GetDispID(winmdroot.Foundation.BSTR bstrName, uint grfdex, int* pid);

				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT InvokeEx(int id, uint lcid, ushort wFlags, winmdroot.System.Com.DISPPARAMS* pdp, [Optional] winmdroot.System.Variant.VARIANT* pvarRes, [Optional] winmdroot.System.Com.EXCEPINFO* pei, [Optional] winmdroot.System.Com.IServiceProvider* pspCaller);

								[PreserveSig()]
winmdroot.Foundation.HRESULT DeleteMemberByName(winmdroot.Foundation.BSTR bstrName, uint grfdex);

								[PreserveSig()]
winmdroot.Foundation.HRESULT DeleteMemberByDispID(int id);

				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT GetMemberProperties(int id, uint grfdexFetch, winmdroot.System.Ole.FDEX_PROP_FLAGS* pgrfdex);

				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT GetMemberName(int id, winmdroot.Foundation.BSTR* pbstrName);

				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT GetNextDispID(uint grfdex, int id, int* pid);

				[PreserveSig()]
				unsafe winmdroot.Foundation.HRESULT GetNameSpaceParent(winmdroot.System.Com.IUnknown** ppunk);
			}
		}
	}
}