lduchosal / ipnetwork / 960

Committed 15 May 2026 07:18AM UTC coverage: 0.0% (-94.1%) from 94.053%

Build # 960

Build Type

Pull #411

appveyor

Committed by

web-flow

Commit Message

Merge ef6b054ce into 4cec191ae

Pull Request Pull Request #411: Bump MSTest.TestFramework from 4.2.2 to 4.2.3

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/src/System.Net.IPNetwork/IPNetwork2Overlap.cs

// <copyright file="IPNetwork2overlap.cs" company="IPNetwork">
// Copyright (c) IPNetwork. All rights reserved.
// </copyright>

namespace System.Net;

using System.Numerics;

/// <summary>
/// Overlap.
/// </summary>
public sealed partial class IPNetwork2
{
    /// <summary>
    /// return true is network2 overlap network.
    /// </summary>
    /// <param name="network2">The network to test.</param>
    /// <returns>true if network2 overlaps into the IP Network; otherwise, false.</returns>
    public bool Overlap(IPNetwork2 network2)
    {
        if (network2 == null)
        {
            throw new ArgumentNullException(nameof(network2));
        }

        BigInteger uintNetwork = this.InternalNetwork;
        BigInteger uintBroadcast = this.InternalBroadcast;

        BigInteger uintFirst = network2.InternalNetwork;
        BigInteger uintLast = network2.InternalBroadcast;

        bool overlap =
            (uintFirst >= uintNetwork && uintFirst <= uintBroadcast)
            || (uintLast >= uintNetwork && uintLast <= uintBroadcast)
            || (uintFirst <= uintNetwork && uintLast >= uintBroadcast)
            || (uintFirst >= uintNetwork && uintLast <= uintBroadcast);

        return overlap;
    }
}

1	// <copyright file="IPNetwork2overlap.cs" company="IPNetwork">
2	// Copyright (c) IPNetwork. All rights reserved.
3	// </copyright>
4
5	namespace System.Net;
6
7	using System.Numerics;
8
9	/// <summary>
10	/// Overlap.
11	/// </summary>
12	public sealed partial class IPNetwork2
13	{
14	/// <summary>
15	/// return true is network2 overlap network.
16	/// </summary>
17	/// <param name="network2">The network to test.</param>
18	/// <returns>true if network2 overlaps into the IP Network; otherwise, false.</returns>
19	public bool Overlap(IPNetwork2 network2)
20	{	×
21	if (network2 == null)	×
22	{	×
23	throw new ArgumentNullException(nameof(network2));	×
24	}
25
26	BigInteger uintNetwork = this.InternalNetwork;	×
27	BigInteger uintBroadcast = this.InternalBroadcast;	×
28
29	BigInteger uintFirst = network2.InternalNetwork;	×
30	BigInteger uintLast = network2.InternalBroadcast;	×
31
32	bool overlap =	×
33	(uintFirst >= uintNetwork && uintFirst <= uintBroadcast)	×
34	\|\| (uintLast >= uintNetwork && uintLast <= uintBroadcast)	×
35	\|\| (uintFirst <= uintNetwork && uintLast >= uintBroadcast)	×
36	\|\| (uintFirst >= uintNetwork && uintLast <= uintBroadcast);	×
37
38	return overlap;	×
39	}	×
40	}

lduchosal / ipnetwork / 960

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