62 lines
2.5 KiB
C#
62 lines
2.5 KiB
C#
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using System.Globalization;
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namespace NahidaImpact.Kcp
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{
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/// <summary>
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/// The result of a receive or peek operation.
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/// </summary>
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public readonly struct KcpConversationReceiveResult : IEquatable<KcpConversationReceiveResult>
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{
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private readonly int _bytesReceived;
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private readonly bool _connectionAlive;
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/// <summary>
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/// The number of bytes received.
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/// </summary>
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public int BytesReceived => _bytesReceived;
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/// <summary>
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/// Whether the underlying transport is marked as closed.
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/// </summary>
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public bool TransportClosed => !_connectionAlive;
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/// <summary>
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/// Construct a <see cref="KcpConversationReceiveResult"/> with the specified number of bytes received.
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/// </summary>
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/// <param name="bytesReceived">The number of bytes received.</param>
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public KcpConversationReceiveResult(int bytesReceived)
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{
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_bytesReceived = bytesReceived;
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_connectionAlive = true;
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}
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/// <summary>
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/// Checks whether the two instance is equal.
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/// </summary>
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/// <param name="left">The one instance.</param>
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/// <param name="right">The other instance.</param>
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/// <returns>Whether the two instance is equal</returns>
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public static bool operator ==(KcpConversationReceiveResult left, KcpConversationReceiveResult right) => left.Equals(right);
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/// <summary>
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/// Checks whether the two instance is not equal.
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/// </summary>
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/// <param name="left">The one instance.</param>
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/// <param name="right">The other instance.</param>
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/// <returns>Whether the two instance is not equal</returns>
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public static bool operator !=(KcpConversationReceiveResult left, KcpConversationReceiveResult right) => !left.Equals(right);
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/// <inheritdoc />
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public bool Equals(KcpConversationReceiveResult other) => BytesReceived == other.BytesReceived && TransportClosed == other.TransportClosed;
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/// <inheritdoc />
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public override bool Equals(object obj) => obj is KcpConversationReceiveResult other && Equals(other);
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/// <inheritdoc />
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public override int GetHashCode() => HashCode.Combine(BytesReceived, TransportClosed);
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/// <inheritdoc />
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public override string ToString() => _connectionAlive ? _bytesReceived.ToString(CultureInfo.InvariantCulture) : "Transport is closed.";
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}
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}
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