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Diffstat (limited to 'Rx.NET/Microsoft.Reactive.Testing/Subscription.cs')
-rw-r--r-- | Rx.NET/Microsoft.Reactive.Testing/Subscription.cs | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/Rx.NET/Microsoft.Reactive.Testing/Subscription.cs b/Rx.NET/Microsoft.Reactive.Testing/Subscription.cs deleted file mode 100644 index 2f9b7a5..0000000 --- a/Rx.NET/Microsoft.Reactive.Testing/Subscription.cs +++ /dev/null @@ -1,124 +0,0 @@ -// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information. - -using System; -using System.Diagnostics; -using System.Globalization; - -namespace Microsoft.Reactive.Testing -{ - /// <summary> - /// Records information about subscriptions to and unsubscriptions from observable sequences. - /// </summary> -#if !NO_DEBUGGER_ATTRIBUTES - [DebuggerDisplay("({Subscribe}, {Unsubscribe})")] -#endif -#if !NO_SERIALIZABLE - [Serializable] -#endif - public struct Subscription : IEquatable<Subscription> - { - /// <summary> - /// Infinite virtual time value, used to indicate an unsubscription never took place. - /// </summary> - public const long Infinite = long.MaxValue; - - private long _subscribe; - private long _unsubscribe; - - /// <summary> - /// Gets the subscription virtual time. - /// </summary> - public long Subscribe { get { return _subscribe; } } - - /// <summary> - /// Gets the unsubscription virtual time. - /// </summary> - public long Unsubscribe { get { return _unsubscribe; } } - - /// <summary> - /// Creates a new subscription object with the given virtual subscription time. - /// </summary> - /// <param name="subscribe">Virtual time at which the subscription occurred.</param>- - public Subscription(long subscribe) - { - _subscribe = subscribe; - _unsubscribe = Infinite; - } - - /// <summary> - /// Creates a new subscription object with the given virtual subscription and unsubscription time. - /// </summary> - /// <param name="subscribe">Virtual time at which the subscription occurred.</param> - /// <param name="unsubscribe">Virtual time at which the unsubscription occurred.</param> - public Subscription(long subscribe, long unsubscribe) - { - _subscribe = subscribe; - _unsubscribe = unsubscribe; - } - - /// <summary> - /// Checks whether the given subscription is equal to the current instance. - /// </summary> - /// <param name="other">Subscription object to check for equality.</param> - /// <returns>true if both objects are equal; false otherwise.</returns> - public bool Equals(Subscription other) - { - return Subscribe == other.Subscribe && Unsubscribe == other.Unsubscribe; - } - - /// <summary> - /// Determines whether the two specified Subscription values have the same Subscribe and Unsubscribe. - /// </summary> - /// <param name="left">The first Subscription value to compare.</param> - /// <param name="right">The second Subscription value to compare.</param> - /// <returns>true if the first Subscription value has the same Subscribe and Unsubscribe as the second Subscription value; otherwise, false.</returns> - public static bool operator==(Subscription left, Subscription right) - { - return left.Equals(right); - } - - /// <summary> - /// Determines whether the two specified Subscription values don't have the same Subscribe and Unsubscribe. - /// </summary> - /// <param name="left">The first Subscription value to compare.</param> - /// <param name="right">The second Subscription value to compare.</param> - /// <returns>true if the first Subscription value has a different Subscribe or Unsubscribe as the second Subscription value; otherwise, false.</returns> - public static bool operator !=(Subscription left, Subscription right) - { - return !left.Equals(right); - } - - /// <summary> - /// Determines whether the specified System.Object is equal to the current Subscription value. - /// </summary> - /// <param name="obj">The System.Object to compare with the current Subscription value.</param> - /// <returns>true if the specified System.Object is equal to the current Subscription value; otherwise, false.</returns> - public override bool Equals(object obj) - { - if (obj is Subscription) - return Equals((Subscription)obj); - return false; - } - - /// <summary> - /// Returns the hash code for the current Subscription value. - /// </summary> - /// <returns>A hash code for the current Subscription value.</returns> - public override int GetHashCode() - { - return Subscribe.GetHashCode() ^ Unsubscribe.GetHashCode(); - } - - /// <summary> - /// Returns a string representation of the current Subscription value. - /// </summary> - /// <returns>String representation of the current Subscription value.</returns> - public override string ToString() - { - if (Unsubscribe == Infinite) - return string.Format(CultureInfo.CurrentCulture, "({0}, Infinite)", Subscribe); - else - return string.Format(CultureInfo.CurrentCulture, "({0}, {1})", Subscribe, Unsubscribe); - } - } -} |