56 lines
1.6 KiB
C#
56 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Reflection;
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using System.ServiceModel;
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using System.ServiceModel.Dispatcher;
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using System.ServiceModel.Channels;
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using System.Text;
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namespace System.ServiceModel.Dispatcher
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{
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internal class InstanceManager
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{
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DispatchRuntime dispatch_runtime;
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internal InstanceManager (DispatchRuntime runtime) {
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dispatch_runtime = runtime;
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}
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internal void Initialize (InstanceContext iCtx) {
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Message message = OperationContext.Current.IncomingMessage;
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IContextChannel channel = OperationContext.Current.Channel;
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if (dispatch_runtime.InstanceContextProvider != null) {
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dispatch_runtime.InstanceContextProvider.InitializeInstanceContext (iCtx,
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message,
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channel);
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}
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foreach (IInstanceContextInitializer init in dispatch_runtime.InstanceContextInitializers)
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init.Initialize (iCtx, message);
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}
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internal object GetServiceInstance (InstanceContext ctx, Message m, ref bool createdByUserProvider) {
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if (dispatch_runtime.InstanceProvider != null) {
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createdByUserProvider = true;
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return dispatch_runtime.InstanceProvider.GetInstance (ctx, m);
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}
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createdByUserProvider = false;
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return Activator.CreateInstance (
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dispatch_runtime.ChannelDispatcher.Host.Description.ServiceType, true);
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}
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internal IInstanceContextProvider InstanceContextProvider {
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get {
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return dispatch_runtime.InstanceContextProvider;
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}
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}
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internal void ReleaseServiceInstance (InstanceContext ctx, object impl)
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{
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if (ctx.IsUserProvidedInstance) {
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dispatch_runtime.InstanceProvider.ReleaseInstance (ctx, impl);
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}
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}
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}
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}
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