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Diffstat (limited to 'docs/Xamarin.Forms.Core/Xamarin.Forms/CollectionSynchronizationCallback.xml')
| -rw-r--r-- | docs/Xamarin.Forms.Core/Xamarin.Forms/CollectionSynchronizationCallback.xml | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/docs/Xamarin.Forms.Core/Xamarin.Forms/CollectionSynchronizationCallback.xml b/docs/Xamarin.Forms.Core/Xamarin.Forms/CollectionSynchronizationCallback.xml new file mode 100644 index 00000000..57857076 --- /dev/null +++ b/docs/Xamarin.Forms.Core/Xamarin.Forms/CollectionSynchronizationCallback.xml @@ -0,0 +1,34 @@ +<Type Name="CollectionSynchronizationCallback" FullName="Xamarin.Forms.CollectionSynchronizationCallback"> + <TypeSignature Language="C#" Value="public delegate void CollectionSynchronizationCallback(IEnumerable collection, object context, Action accessMethod, bool writeAccess);" /> + <TypeSignature Language="ILAsm" Value=".class public auto ansi sealed CollectionSynchronizationCallback extends System.MulticastDelegate" /> + <AssemblyInfo> + <AssemblyName>Xamarin.Forms.Core</AssemblyName> + <AssemblyVersion>1.0.0.0</AssemblyVersion> + <AssemblyVersion>1.1.0.0</AssemblyVersion> + <AssemblyVersion>1.2.0.0</AssemblyVersion> + <AssemblyVersion>1.3.0.0</AssemblyVersion> + <AssemblyVersion>1.4.0.0</AssemblyVersion> + <AssemblyVersion>1.5.0.0</AssemblyVersion> + <AssemblyVersion>2.0.0.0</AssemblyVersion> + </AssemblyInfo> + <Base> + <BaseTypeName>System.Delegate</BaseTypeName> + </Base> + <Parameters> + <Parameter Name="collection" Type="System.Collections.IEnumerable" /> + <Parameter Name="context" Type="System.Object" /> + <Parameter Name="accessMethod" Type="System.Action" /> + <Parameter Name="writeAccess" Type="System.Boolean" /> + </Parameters> + <ReturnValue> + <ReturnType>System.Void</ReturnType> + </ReturnValue> + <Docs> + <param name="collection">The collection that was passed to <see cref="M:Xamarin.Forms.BindingBase.EnableCollectionSynchronization" />.</param> + <param name="context">The context or lock object that was passed to <see cref="M:Xamarin.Forms.BindingBase.EnableCollectionSynchronization" />.</param> + <param name="accessMethod">An action that reads or modifies <paramref name="collection" />.</param> + <param name="writeAccess">A value that tells whether write access is required by <paramref name="accessMethod" />.</param> + <summary>Delegate for callback in <see cref="M:Xamarin.Forms.BindingBase.EnableCollectionSynchronization" />.</summary> + <remarks>Application developers implement a <see cref="M:Xamarin.Forms.CollectionSynchronizationCallback" /> method and pass it to the <see cref="M:Xamarin.Forms.BindingBase.EnableCollectionSynchronization" /> method to enable correct multithreaded access to <paramref name="collection" />. After synchronization is enabled, the Xamarin.Forms framework passes <paramref name="accessMethod" /> to the application developer's implementation of <see cref="M:Xamarin.Forms.CollectionSynchronizationCallback" /> each time that the framework needs to modify the collection in a multithreaded environment. The application developer's implementation should decide, based on the <paramref name="context" /> object (which may be merely a locking object or the object on which the collection lives) and the value of the <paramref name="writeAccess" /> parameter, whether or not to <c>lock</c> while calling <paramref name="accessMethod" />.</remarks> + </Docs> +</Type> |