99 lines
3.1 KiB
Plaintext
99 lines
3.1 KiB
Plaintext
///////////////////////////////////////////////////////////////////////////////
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//
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// Microsoft Research Singularity
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// File: Service\Test\Counter\Counter.sg
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//
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// Note:
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//
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using System;
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using System.Threading;
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using Microsoft.SingSharp;
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using Microsoft.SingSharp.Reflection;
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using Microsoft.Singularity;
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using Microsoft.Singularity.Channels;
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using Microsoft.Singularity.Configuration;
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using Microsoft.Singularity.Directory;
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using Microsoft.Singularity.Resiliency;
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using Microsoft.Singularity.Security;
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using Microsoft.Singularity.ServiceManager;
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using Microsoft.Singularity.Services;
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[assembly: Transform(typeof(ServiceResourceTransform))]
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[assembly: ApplicationPublisherAttribute("singularity.microsoft.com")]
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[assembly: AssertPrivilegeAttribute("$register-privilege.localhost")]
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namespace Microsoft.Singularity.Services.Counter
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{
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[Category("Service")]
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internal sealed class Parameters
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{
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[Endpoint]
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public readonly TRef<ManagedServiceContract.Exp:Start> serviceRef;
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[Endpoint]
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public readonly TRef<DirectoryServiceContract.Imp:Ready> directoryRef;
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[Endpoint]
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public readonly TRef<ServiceProxyContract.Imp:Start> proxyRef;
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reflective private Parameters();
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}
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internal sealed class CounterService : WorkerServiceExec
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{
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private Counter! counter;
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internal CounterService([Claims]DirectoryServiceContract.Imp:Ready! dep)
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: base(dep, CounterContract.ModuleName)
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{
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counter = new Counter();
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}
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protected override bool Accept(ServiceContract.Exp:Start! ep)
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{
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CounterContract.Exp:Start newEp = ep as CounterContract.Exp:Start;
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return (newEp != null);
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}
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protected override IRunnable NewWorker([Claims]ServiceContract.Exp:Start! ep)
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{
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CounterContract.Exp:Start newEp;
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newEp = ep as CounterContract.Exp:Start;
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if (newEp == null) {
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delete ep;
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return null;
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}
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return new CounterWorker(newEp, counter);
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}
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internal static int AppMain(Parameters! config)
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{
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ManagedServiceContract.Exp:Start ep;
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DirectoryServiceContract.Imp:Ready dep;
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IRunnable counter;
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IRunnable manageExec;
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Thread thread;
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if (config.serviceRef == null || config.directoryRef == null) {
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// Wrong contract type!
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return -1;
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}
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ep = config.serviceRef.Acquire();
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dep = config.directoryRef.Acquire();
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counter = new CounterService(dep);
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manageExec = new ManagementExec(ep, counter);
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thread = new Thread(new ThreadStart(manageExec.Run));
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thread.Start();
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thread.Join();
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DebugStub.Print("Counter: Quit\n");
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return 0;
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}
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}
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}
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