1 // 2 // System.Runtime.Remoting.Lifetime.LifetimeServices.cs 3 // 4 // Author: Duncan Mak (duncan@ximian.com) 5 // Lluis Sanchez Gual (lluis@ideary.com) 6 // 7 // 2002 (C) Copyright. Ximian, Inc. 8 // 9 10 // 11 // Copyright (C) 2004 Novell, Inc (http://www.novell.com) 12 // 13 // Permission is hereby granted, free of charge, to any person obtaining 14 // a copy of this software and associated documentation files (the 15 // "Software"), to deal in the Software without restriction, including 16 // without limitation the rights to use, copy, modify, merge, publish, 17 // distribute, sublicense, and/or sell copies of the Software, and to 18 // permit persons to whom the Software is furnished to do so, subject to 19 // the following conditions: 20 // 21 // The above copyright notice and this permission notice shall be 22 // included in all copies or substantial portions of the Software. 23 // 24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 31 // 32 33 using System; 34 35 namespace System.Runtime.Remoting.Lifetime { 36 37 //LAMESPEC: MS docs don't say that this class is sealed. 38 [System.Runtime.InteropServices.ComVisible (true)] 39 public sealed class LifetimeServices 40 { 41 private static TimeSpan _leaseManagerPollTime; 42 private static TimeSpan _leaseTime; 43 private static TimeSpan _renewOnCallTime; 44 private static TimeSpan _sponsorshipTimeout; 45 46 private static LeaseManager _leaseManager = new LeaseManager(); 47 LifetimeServices()48 static LifetimeServices () 49 { 50 _leaseManagerPollTime = TimeSpan.FromSeconds (10); 51 _leaseTime = TimeSpan.FromMinutes (5); 52 _renewOnCallTime = TimeSpan.FromMinutes (2); 53 _sponsorshipTimeout = TimeSpan.FromMinutes (2); 54 } 55 56 [Obsolete("Call the static methods directly on this type instead", true)] LifetimeServices()57 public LifetimeServices () 58 { 59 } 60 61 public static TimeSpan LeaseManagerPollTime 62 { 63 get { return _leaseManagerPollTime; } 64 65 set { 66 _leaseManagerPollTime = value; 67 _leaseManager.SetPollTime (value); 68 } 69 } 70 71 public static TimeSpan LeaseTime 72 { 73 get { return _leaseTime; } 74 set { _leaseTime = value; } 75 } 76 77 public static TimeSpan RenewOnCallTime 78 { 79 get { return _renewOnCallTime; } 80 set { _renewOnCallTime = value; } 81 } 82 83 public static TimeSpan SponsorshipTimeout 84 { 85 get { return _sponsorshipTimeout; } 86 set { _sponsorshipTimeout = value; } 87 } 88 TrackLifetime(ServerIdentity identity)89 internal static void TrackLifetime (ServerIdentity identity) 90 { 91 _leaseManager.TrackLifetime (identity); 92 } 93 StopTrackingLifetime(ServerIdentity identity)94 internal static void StopTrackingLifetime (ServerIdentity identity) 95 { 96 _leaseManager.StopTrackingLifetime (identity); 97 } 98 } 99 } 100