MulticastDelegate

EventCallback.cs (2)

23internal readonly MulticastDelegate? Delegate; 31public EventCallback(IHandleEvent? receiver, MulticastDelegate? @delegate)

EventCallbackFactory.cs (2)

196private static EventCallback CreateCore(object receiver, MulticastDelegate callback) 201private static EventCallback<TValue> CreateCore<TValue>(object receiver, MulticastDelegate callback)

EventCallbackOfT.cs (2)

18internal readonly MulticastDelegate? Delegate; 26public EventCallback(IHandleEvent? receiver, MulticastDelegate? @delegate)

EventCallbackWorkItem.cs (3)

18private readonly MulticastDelegate? _delegate; 24public EventCallbackWorkItem(MulticastDelegate? @delegate) 39internal static Task InvokeAsync<T>(MulticastDelegate? @delegate, T arg)

Rendering\RenderTreeBuilder.cs (2)

244public void AddAttribute(int sequence, string name, MulticastDelegate? value) 388else if (value is MulticastDelegate)

RenderTree\Renderer.cs (1)

632else if (frame.AttributeValueField is MulticastDelegate @delegate)

RenderTree\RenderTreeDiffBuilder.cs (1)

977if ((newFrame.AttributeValueField is MulticastDelegate || newFrame.AttributeValueField is EventCallback) &&

SpecialType.cs (1)

41/// Indicates that the type is <see cref="MulticastDelegate"/>.

src\Analyzers\CSharp\Tests\RemoveUnnecessaryCast\RemoveUnnecessaryCastTests.cs (1)

14102[InlineData(nameof(MulticastDelegate))]

src\Analyzers\CSharp\Tests\RemoveUnnecessaryCast\RemoveUnnecessaryCastTests.cs (1)

14102[InlineData(nameof(MulticastDelegate))]

src\Compilers\Core\Portable\SpecialType.cs (1)

41/// Indicates that the type is <see cref="MulticastDelegate"/>.

Microsoft\CSharp\RuntimeBinder\Semantics\Types\PredefinedTypes.cs (1)

146new PredefinedTypeInfo(PredefinedType.PT_MULTIDEL, typeof(MulticastDelegate), "System.MulticastDelegate"),

ComponentModel\ComponentCatalog.cs (3)

762Contracts.CheckParam(sig.BaseType == typeof(MulticastDelegate), nameof(sig), "Must be a delegate type"); 816Contracts.CheckParam(signatureType.BaseType == typeof(MulticastDelegate), nameof(signatureType), "signatureType must be a delegate type"); 1001env.Check(signatureType.BaseType == typeof(MulticastDelegate));

ComponentModel\LoadableClassAttribute.cs (2)

177Contracts.CheckParam(sigType.BaseType == typeof(System.MulticastDelegate), nameof(sigTypes), "LoadableClass signature type must be a delegate type"); 209Contracts.Check(sigType.BaseType == typeof(System.MulticastDelegate), "LoadableClass signature type must be a delegate type");

Environment\HostEnvironmentBase.cs (1)

291/// This field is actually used as a <see cref="MulticastDelegate"/>, which holds the listener actions

HelpCommand.cs (2)

155_env.Assert(signature.BaseType == typeof(MulticastDelegate)); 205_env.Assert(signature.BaseType == typeof(MulticastDelegate));

src\libraries\shims\mscorlib\ref\mscorlib.cs (1)

369[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.MulticastDelegate))]

netstandard.cs (1)

1061[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.MulticastDelegate))]

MS\Internal\WindowsRuntime\Generated\WinRT.cs (1)

21public static T AsDelegate<T>(this MulticastDelegate del)

DynamicAccessorImpl.cs (3)

85_getterDelegate = (MulticastDelegate)targetField.GetValue(_getterCallSite); 105_setterDelegate = (MulticastDelegate)targetField.GetValue(_setterCallSite); 156MulticastDelegate _getterDelegate, _setterDelegate;

System\ComponentModel\Composition\Primitives\ExportedDelegate.cs (1)

30if (delegateType == typeof(Delegate) || delegateType == typeof(MulticastDelegate))

System\ComponentModel\ReflectEventDescriptor.cs (1)

150public override bool IsMulticast => (typeof(MulticastDelegate)).IsAssignableFrom(EventType);

Common\System\Data\Common\AdapterUtil.Odbc.cs (1)

575internal static Delegate? FindBuilder(MulticastDelegate mcd)

System\Dynamic\Utils\TypeUtils.cs (1)

514return t.IsSubclassOf(typeof(MulticastDelegate));

System\Linq\Expressions\BinaryExpression.cs (4)

1393Debug.Assert(typeof(System.MulticastDelegate).IsAssignableFrom(delegateType) && delegateType != typeof(System.MulticastDelegate)); 1549Debug.Assert(typeof(System.MulticastDelegate).IsAssignableFrom(delegateType) && delegateType != typeof(System.MulticastDelegate));

System\Linq\Expressions\Compiler\AssemblyGen.cs (1)

71typeof(MulticastDelegate),

System\Linq\Expressions\DynamicExpression.cs (5)

868if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw Error.TypeMustBeDerivedFromSystemDelegate(); 895if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw Error.TypeMustBeDerivedFromSystemDelegate(); 925if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw Error.TypeMustBeDerivedFromSystemDelegate(); 958if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw Error.TypeMustBeDerivedFromSystemDelegate(); 994if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw Error.TypeMustBeDerivedFromSystemDelegate();

System\Linq\Expressions\InvocationExpression.cs (1)

746if (!expression.Type.IsSubclassOf(typeof(MulticastDelegate)))

System\Linq\Expressions\LambdaExpression.cs (2)

919if (!typeof(MulticastDelegate).IsAssignableFrom(delegateType) || delegateType == typeof(MulticastDelegate))

System\Runtime\CompilerServices\CallSite.cs (2)

91if (!delegateType.IsSubclassOf(typeof(MulticastDelegate))) throw System.Linq.Expressions.Error.TypeMustBeDerivedFromSystemDelegate(); 217if (!typeof(T).IsSubclassOf(typeof(MulticastDelegate))) throw System.Linq.Expressions.Error.TypeMustBeDerivedFromSystemDelegate();

System\Runtime\CompilerServices\CallSiteBinder.cs (1)

53if (!target.IsSubclassOf(typeof(MulticastDelegate)))

src\libraries\System.Private.CoreLib\src\System\Delegate.cs (4)

81public bool HasSingleTarget => Unsafe.As<MulticastDelegate>(this).HasSingleTarget; 97=> new InvocationListEnumerator<TDelegate>(Unsafe.As<MulticastDelegate>(d)); 105private readonly MulticastDelegate? _delegate; 109internal InvocationListEnumerator(MulticastDelegate? d)

src\libraries\System.Private.CoreLib\src\System\MulticastDelegate.cs (4)

29public static bool operator ==(MulticastDelegate? d1, MulticastDelegate? d2) 42public static bool operator !=(MulticastDelegate? d1, MulticastDelegate? d2)

src\libraries\System.Private.CoreLib\src\System\Reflection\EventInfo.cs (1)

38Type mc = typeof(MulticastDelegate);

src\libraries\System.Private.CoreLib\src\System\Runtime\InteropServices\Marshal.cs (4)

1109if (rt.BaseType != typeof(MulticastDelegate) && rt != typeof(MulticastDelegate)) 1130if (rt.BaseType != typeof(MulticastDelegate) && rt != typeof(MulticastDelegate))

src\System\Delegate.CoreCLR.cs (3)

435private static MulticastDelegate InternalAlloc(RuntimeType type) 437Debug.Assert(type.IsAssignableTo(typeof(MulticastDelegate))); 438return Unsafe.As<MulticastDelegate>(RuntimeTypeHandle.InternalAlloc(type));

src\System\MulticastDelegate.CoreCLR.cs (19)

src\System\Reflection\Emit\DynamicMethod.CoreCLR.cs (2)

58MulticastDelegate d = (MulticastDelegate)Delegate.CreateDelegateNoSecurityCheck(delegateType, target, GetMethodDescriptor());

src\System\RuntimeType.CoreCLR.cs (1)

3502bool isDelegate = !th.IsTypeDesc && th.AsMethodTable()->ParentMethodTable == Runtime.CompilerServices.TypeHandle.TypeHandleOf<MulticastDelegate>().AsMethodTable();

artifacts\obj\System.Runtime\Debug\net10.0\System.Runtime.Forwards.cs (1)

356[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.MulticastDelegate))]