diff options
| -rw-r--r-- | Xamarin.Forms.Core.UnitTests/MessagingCenterTests.cs | 75 | ||||
| -rw-r--r-- | Xamarin.Forms.Core/MessagingCenter.cs | 89 | ||||
| -rw-r--r-- | docs/Xamarin.Forms.Core/Xamarin.Forms/IMessagingCenter.xml | 205 | ||||
| -rw-r--r-- | docs/Xamarin.Forms.Core/Xamarin.Forms/MessagingCenter.xml | 229 |
4 files changed, 570 insertions, 28 deletions
diff --git a/Xamarin.Forms.Core.UnitTests/MessagingCenterTests.cs b/Xamarin.Forms.Core.UnitTests/MessagingCenterTests.cs index 3cd91ed7..2107513d 100644 --- a/Xamarin.Forms.Core.UnitTests/MessagingCenterTests.cs +++ b/Xamarin.Forms.Core.UnitTests/MessagingCenterTests.cs @@ -246,7 +246,7 @@ namespace Xamarin.Forms.Core.UnitTests GC.Collect(); GC.WaitForPendingFinalizers(); - + Assert.IsTrue(wr.IsAlive); // The closure in Subscribe should be keeping the subscriber alive Assert.IsNotNull(wr.Target as TestSubcriber); @@ -272,10 +272,10 @@ namespace Xamarin.Forms.Core.UnitTests MessagingCenter.Subscribe<TestPublisher>(subscriber, "test", p => subscriber.SetSuccess()); })(); - Assert.IsNotNull(wr.Target as TestSubcriber); + Assert.IsNotNull(wr.Target as TestSubcriber); MessagingCenter.Unsubscribe<TestPublisher>(wr.Target, "test"); - + GC.Collect(); GC.WaitForPendingFinalizers(); @@ -309,12 +309,12 @@ namespace Xamarin.Forms.Core.UnitTests var source = new MessagingCenterTestsCallbackSource(); MessagingCenter.Subscribe<TestPublisher>(_subscriber, "test", p => source.SuccessCallback(ref success)); - + GC.Collect(); GC.WaitForPendingFinalizers(); var pub = new TestPublisher(); - pub.Test(); + pub.Test(); Assert.True(success); // TestCallbackSource.SuccessCallback() should be invoked to make success == true } @@ -372,5 +372,70 @@ namespace Xamarin.Forms.Core.UnitTests i = i + 1; } } + + [Test(Description = "This is a demonstration of what a test with a fake/mock/substitute IMessagingCenter might look like")] + public void TestMessagingCenterSubstitute() + { + var mc = new FakeMessagingCenter(); + + // In the real world, you'd construct this with `new ComponentWithMessagingDependency(MessagingCenter.Instance);` + var component = new ComponentWithMessagingDependency(mc); + component.DoAThing(); + + Assert.IsTrue(mc.WasSubscribeCalled, "ComponentWithMessagingDependency should have subscribed in its constructor"); + Assert.IsTrue(mc.WasSendCalled, "The DoAThing method should send a message"); + } + + class ComponentWithMessagingDependency + { + readonly IMessagingCenter _messagingCenter; + + public ComponentWithMessagingDependency(IMessagingCenter messagingCenter) + { + _messagingCenter = messagingCenter; + _messagingCenter.Subscribe<ComponentWithMessagingDependency>(this, "test", dependency => Console.WriteLine("test")); + } + + public void DoAThing() + { + _messagingCenter.Send(this, "test"); + } + } + + internal class FakeMessagingCenter : IMessagingCenter + { + public bool WasSubscribeCalled { get; private set; } + public bool WasSendCalled { get; private set; } + + public void Send<TSender, TArgs>(TSender sender, string message, TArgs args) where TSender : class + { + WasSendCalled = true; + } + + public void Send<TSender>(TSender sender, string message) where TSender : class + { + WasSendCalled = true; + } + + public void Subscribe<TSender, TArgs>(object subscriber, string message, Action<TSender, TArgs> callback, TSender source = default(TSender)) where TSender : class + { + WasSubscribeCalled = true; + } + + public void Subscribe<TSender>(object subscriber, string message, Action<TSender> callback, TSender source = default(TSender)) where TSender : class + { + WasSubscribeCalled = true; + } + + public void Unsubscribe<TSender, TArgs>(object subscriber, string message) where TSender : class + { + + } + + public void Unsubscribe<TSender>(object subscriber, string message) where TSender : class + { + + } + } } } diff --git a/Xamarin.Forms.Core/MessagingCenter.cs b/Xamarin.Forms.Core/MessagingCenter.cs index b6a167da..d5753e1d 100644 --- a/Xamarin.Forms.Core/MessagingCenter.cs +++ b/Xamarin.Forms.Core/MessagingCenter.cs @@ -2,12 +2,28 @@ using System; using System.Collections.Generic; using System.Linq; using System.Reflection; -using System.Runtime.CompilerServices; namespace Xamarin.Forms { - public static class MessagingCenter + public interface IMessagingCenter { + void Send<TSender, TArgs>(TSender sender, string message, TArgs args) where TSender : class; + + void Send<TSender>(TSender sender, string message) where TSender : class; + + void Subscribe<TSender, TArgs>(object subscriber, string message, Action<TSender, TArgs> callback, TSender source = null) where TSender : class; + + void Subscribe<TSender>(object subscriber, string message, Action<TSender> callback, TSender source = null) where TSender : class; + + void Unsubscribe<TSender, TArgs>(object subscriber, string message) where TSender : class; + + void Unsubscribe<TSender>(object subscriber, string message) where TSender : class; + } + + public class MessagingCenter : IMessagingCenter + { + public static IMessagingCenter Instance { get; } = new MessagingCenter(); + class Sender : Tuple<string, Type, Type> { public Sender(string message, Type senderType, Type argType) : base(message, senderType, argType) @@ -19,8 +35,8 @@ namespace Xamarin.Forms class MaybeWeakReference { - WeakReference DelegateWeakReference { get; set; } - object DelegateStrongReference { get; set; } + WeakReference DelegateWeakReference { get; } + object DelegateStrongReference { get; } readonly bool _isStrongReference; @@ -84,11 +100,16 @@ namespace Xamarin.Forms } } - static readonly Dictionary<Sender, List<Subscription>> s_subscriptions = + readonly Dictionary<Sender, List<Subscription>> _subscriptions = new Dictionary<Sender, List<Subscription>>(); public static void Send<TSender, TArgs>(TSender sender, string message, TArgs args) where TSender : class { + Instance.Send(sender, message, args); + } + + void IMessagingCenter.Send<TSender, TArgs>(TSender sender, string message, TArgs args) + { if (sender == null) throw new ArgumentNullException(nameof(sender)); InnerSend(message, typeof(TSender), typeof(TArgs), sender, args); @@ -96,6 +117,11 @@ namespace Xamarin.Forms public static void Send<TSender>(TSender sender, string message) where TSender : class { + Instance.Send(sender, message); + } + + void IMessagingCenter.Send<TSender>(TSender sender, string message) + { if (sender == null) throw new ArgumentNullException(nameof(sender)); InnerSend(message, typeof(TSender), null, sender, null); @@ -103,6 +129,11 @@ namespace Xamarin.Forms public static void Subscribe<TSender, TArgs>(object subscriber, string message, Action<TSender, TArgs> callback, TSender source = null) where TSender : class { + Instance.Subscribe(subscriber, message, callback, source); + } + + void IMessagingCenter.Subscribe<TSender, TArgs>(object subscriber, string message, Action<TSender, TArgs> callback, TSender source) + { if (subscriber == null) throw new ArgumentNullException(nameof(subscriber)); if (callback == null) @@ -121,6 +152,11 @@ namespace Xamarin.Forms public static void Subscribe<TSender>(object subscriber, string message, Action<TSender> callback, TSender source = null) where TSender : class { + Instance.Subscribe(subscriber, message, callback, source); + } + + void IMessagingCenter.Subscribe<TSender>(object subscriber, string message, Action<TSender> callback, TSender source) + { if (subscriber == null) throw new ArgumentNullException(nameof(subscriber)); if (callback == null) @@ -139,27 +175,32 @@ namespace Xamarin.Forms public static void Unsubscribe<TSender, TArgs>(object subscriber, string message) where TSender : class { + Instance.Unsubscribe<TSender, TArgs>(subscriber, message); + } + + void IMessagingCenter.Unsubscribe<TSender, TArgs>(object subscriber, string message) + { InnerUnsubscribe(message, typeof(TSender), typeof(TArgs), subscriber); } public static void Unsubscribe<TSender>(object subscriber, string message) where TSender : class { - InnerUnsubscribe(message, typeof(TSender), null, subscriber); + Instance.Unsubscribe<TSender>(subscriber, message); } - internal static void ClearSubscribers() + void IMessagingCenter.Unsubscribe<TSender>(object subscriber, string message) { - s_subscriptions.Clear(); + InnerUnsubscribe(message, typeof(TSender), null, subscriber); } - static void InnerSend(string message, Type senderType, Type argType, object sender, object args) + void InnerSend(string message, Type senderType, Type argType, object sender, object args) { if (message == null) throw new ArgumentNullException(nameof(message)); var key = new Sender(message, senderType, argType); - if (!s_subscriptions.ContainsKey(key)) + if (!_subscriptions.ContainsKey(key)) return; - List<Subscription> subcriptions = s_subscriptions[key]; + List<Subscription> subcriptions = _subscriptions[key]; if (subcriptions == null || !subcriptions.Any()) return; // should not be reachable @@ -178,24 +219,24 @@ namespace Xamarin.Forms } } - static void InnerSubscribe(object subscriber, string message, Type senderType, Type argType, object target, MethodInfo methodInfo, Filter filter) + void InnerSubscribe(object subscriber, string message, Type senderType, Type argType, object target, MethodInfo methodInfo, Filter filter) { if (message == null) throw new ArgumentNullException(nameof(message)); var key = new Sender(message, senderType, argType); var value = new Subscription(subscriber, target, methodInfo, filter); - if (s_subscriptions.ContainsKey(key)) + if (_subscriptions.ContainsKey(key)) { - s_subscriptions[key].Add(value); + _subscriptions[key].Add(value); } else { var list = new List<Subscription> { value }; - s_subscriptions[key] = list; + _subscriptions[key] = list; } } - static void InnerUnsubscribe(string message, Type senderType, Type argType, object subscriber) + void InnerUnsubscribe(string message, Type senderType, Type argType, object subscriber) { if (subscriber == null) throw new ArgumentNullException(nameof(subscriber)); @@ -203,11 +244,19 @@ namespace Xamarin.Forms throw new ArgumentNullException(nameof(message)); var key = new Sender(message, senderType, argType); - if (!s_subscriptions.ContainsKey(key)) + if (!_subscriptions.ContainsKey(key)) return; - s_subscriptions[key].RemoveAll(sub => sub.CanBeRemoved() || sub.Subscriber.Target == subscriber); - if (!s_subscriptions[key].Any()) - s_subscriptions.Remove(key); + _subscriptions[key].RemoveAll(sub => sub.CanBeRemoved() || sub.Subscriber.Target == subscriber); + if (!_subscriptions[key].Any()) + _subscriptions.Remove(key); + } + + // This is a bit gross; it only exists to support the unit tests in PageTests + // because the implementations of ActionSheet, Alert, and IsBusy are all very + // tightly coupled to the MessagingCenter singleton + internal static void ClearSubscribers() + { + (Instance as MessagingCenter)?._subscriptions.Clear(); } } }
\ No newline at end of file diff --git a/docs/Xamarin.Forms.Core/Xamarin.Forms/IMessagingCenter.xml b/docs/Xamarin.Forms.Core/Xamarin.Forms/IMessagingCenter.xml new file mode 100644 index 00000000..1c16a996 --- /dev/null +++ b/docs/Xamarin.Forms.Core/Xamarin.Forms/IMessagingCenter.xml @@ -0,0 +1,205 @@ +<Type Name="IMessagingCenter" FullName="Xamarin.Forms.IMessagingCenter"> + <TypeSignature Language="C#" Value="public interface IMessagingCenter" /> + <TypeSignature Language="ILAsm" Value=".class public interface auto ansi abstract IMessagingCenter" /> + <AssemblyInfo> + <AssemblyName>Xamarin.Forms.Core</AssemblyName> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <Interfaces /> + <Docs> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + <Members> + <Member MemberName="Send<TSender>"> + <MemberSignature Language="C#" Value="public void Send<TSender> (TSender sender, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Send<class TSender>(!!TSender sender, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="sender" Type="TSender" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="sender">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Send<TSender,TArgs>"> + <MemberSignature Language="C#" Value="public void Send<TSender,TArgs> (TSender sender, string message, TArgs args) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Send<class TSender, TArgs>(!!TSender sender, string message, !!TArgs args) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="sender" Type="TSender" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="args" Type="TArgs" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="sender">To be added.</param> + <param name="message">To be added.</param> + <param name="args">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Subscribe<TSender>"> + <MemberSignature Language="C#" Value="public void Subscribe<TSender> (object subscriber, string message, Action<TSender> callback, TSender source = null) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Subscribe<class TSender>(object subscriber, string message, class System.Action`1<!!TSender> callback, !!TSender source) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="callback" Type="System.Action<TSender>" /> + <Parameter Name="source" Type="TSender" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <param name="callback">To be added.</param> + <param name="source">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Subscribe<TSender,TArgs>"> + <MemberSignature Language="C#" Value="public void Subscribe<TSender,TArgs> (object subscriber, string message, Action<TSender,TArgs> callback, TSender source = null) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Subscribe<class TSender, TArgs>(object subscriber, string message, class System.Action`2<!!TSender, !!TArgs> callback, !!TSender source) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="callback" Type="System.Action<TSender,TArgs>" /> + <Parameter Name="source" Type="TSender" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <param name="callback">To be added.</param> + <param name="source">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Unsubscribe<TSender>"> + <MemberSignature Language="C#" Value="public void Unsubscribe<TSender> (object subscriber, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Unsubscribe<class TSender>(object subscriber, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Unsubscribe<TSender,TArgs>"> + <MemberSignature Language="C#" Value="public void Unsubscribe<TSender,TArgs> (object subscriber, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Unsubscribe<class TSender, TArgs>(object subscriber, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + </Members> +</Type> diff --git a/docs/Xamarin.Forms.Core/Xamarin.Forms/MessagingCenter.xml b/docs/Xamarin.Forms.Core/Xamarin.Forms/MessagingCenter.xml index f21f0116..f87451e2 100644 --- a/docs/Xamarin.Forms.Core/Xamarin.Forms/MessagingCenter.xml +++ b/docs/Xamarin.Forms.Core/Xamarin.Forms/MessagingCenter.xml @@ -1,6 +1,6 @@ <Type Name="MessagingCenter" FullName="Xamarin.Forms.MessagingCenter"> - <TypeSignature Language="C#" Value="public static class MessagingCenter" /> - <TypeSignature Language="ILAsm" Value=".class public auto ansi abstract sealed beforefieldinit MessagingCenter extends System.Object" /> + <TypeSignature Language="C#" Value="public class MessagingCenter : Xamarin.Forms.IMessagingCenter" /> + <TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit MessagingCenter extends System.Object implements class Xamarin.Forms.IMessagingCenter" /> <AssemblyInfo> <AssemblyName>Xamarin.Forms.Core</AssemblyName> <AssemblyVersion>1.0.0.0</AssemblyVersion> @@ -14,7 +14,11 @@ <Base> <BaseTypeName>System.Object</BaseTypeName> </Base> - <Interfaces /> + <Interfaces> + <Interface> + <InterfaceName>Xamarin.Forms.IMessagingCenter</InterfaceName> + </Interface> + </Interfaces> <Docs> <summary>Associates a callback on subscribers with a specific message name.</summary> <remarks> @@ -40,6 +44,35 @@ Assert.AreEqual(2, subscriber.IntProperty); </remarks> </Docs> <Members> + <Member MemberName=".ctor"> + <MemberSignature Language="C#" Value="public MessagingCenter ();" /> + <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" /> + <MemberType>Constructor</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <Parameters /> + <Docs> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Instance"> + <MemberSignature Language="C#" Value="public static Xamarin.Forms.IMessagingCenter Instance { get; }" /> + <MemberSignature Language="ILAsm" Value=".property class Xamarin.Forms.IMessagingCenter Instance" /> + <MemberType>Property</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>Xamarin.Forms.IMessagingCenter</ReturnType> + </ReturnValue> + <Docs> + <summary>To be added.</summary> + <value>To be added.</value> + <remarks>To be added.</remarks> + </Docs> + </Member> <Member MemberName="Send<TSender>"> <MemberSignature Language="C#" Value="public static void Send<TSender> (TSender sender, string message) where TSender : class;" /> <MemberSignature Language="ILAsm" Value=".method public static hidebysig void Send<class TSender>(!!TSender sender, string message) cil managed" /> @@ -259,5 +292,195 @@ Assert.AreEqual(2, subscriber.IntProperty); <remarks>To be added.</remarks> </Docs> </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Send<TSender>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Send<TSender> (TSender sender, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Send<class TSender>(!!TSender sender, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="sender" Type="TSender" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="sender">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Send<TSender,TArgs>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Send<TSender,TArgs> (TSender sender, string message, TArgs args) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Send<class TSender, TArgs>(!!TSender sender, string message, !!TArgs args) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="sender" Type="TSender" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="args" Type="TArgs" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="sender">To be added.</param> + <param name="message">To be added.</param> + <param name="args">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Subscribe<TSender>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Subscribe<TSender> (object subscriber, string message, Action<TSender> callback, TSender source) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Subscribe<class TSender>(object subscriber, string message, class System.Action`1<!!TSender> callback, !!TSender source) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="callback" Type="System.Action<TSender>" /> + <Parameter Name="source" Type="TSender" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <param name="callback">To be added.</param> + <param name="source">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Subscribe<TSender,TArgs>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Subscribe<TSender,TArgs> (object subscriber, string message, Action<TSender,TArgs> callback, TSender source) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Subscribe<class TSender, TArgs>(object subscriber, string message, class System.Action`2<!!TSender, !!TArgs> callback, !!TSender source) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + <Parameter Name="callback" Type="System.Action<TSender,TArgs>" /> + <Parameter Name="source" Type="TSender" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <param name="callback">To be added.</param> + <param name="source">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Unsubscribe<TSender>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Unsubscribe<TSender> (object subscriber, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Unsubscribe<class TSender>(object subscriber, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> + <Member MemberName="Xamarin.Forms.IMessagingCenter.Unsubscribe<TSender,TArgs>"> + <MemberSignature Language="C#" Value="void IMessagingCenter.Unsubscribe<TSender,TArgs> (object subscriber, string message) where TSender : class;" /> + <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void Xamarin.Forms.IMessagingCenter.Unsubscribe<class TSender, TArgs>(object subscriber, string message) cil managed" /> + <MemberType>Method</MemberType> + <AssemblyInfo> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <TypeParameters> + <TypeParameter Name="TSender"> + <Constraints> + <ParameterAttribute>ReferenceTypeConstraint</ParameterAttribute> + </Constraints> + </TypeParameter> + <TypeParameter Name="TArgs" /> + </TypeParameters> + <Parameters> + <Parameter Name="subscriber" Type="System.Object" /> + <Parameter Name="message" Type="System.String" /> + </Parameters> + <Docs> + <typeparam name="TSender">To be added.</typeparam> + <typeparam name="TArgs">To be added.</typeparam> + <param name="subscriber">To be added.</param> + <param name="message">To be added.</param> + <summary>To be added.</summary> + <remarks>To be added.</remarks> + </Docs> + </Member> </Members> </Type> |