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How to use GetHashCode method of NBi.Core.ResultSet.KeyCollection class

Best NBi code snippet using NBi.Core.ResultSet.KeyCollection.GetHashCode

KeyCollectionTest.cs

Source:KeyCollectionTest.cs

...19            {20                { a1, null }21            };22            Assert.That(a1, Is.EqualTo(a2));23            Assert.That(a1.GetHashCode(), Is.EqualTo(a2.GetHashCode()));24            Assert.That(dico.ContainsKey(a2), Is.True);25        }26        [Test]27        public void KeyCollectionWithNull_Equal_True()28        {29            var a1 = new KeyCollection(new object[] { 100, DBNull.Value, true, new DateTime(2015, 05, 12) });30            var a2 = new KeyCollection(new object[] { 100, "(null)", true, new DateTime(2015, 05, 12) });31            var dico = new Dictionary<KeyCollection, object>32            {33                { a1, null }34            };35            Assert.That(a1, Is.EqualTo(a2));36            Assert.That(a1.GetHashCode(), Is.EqualTo(a2.GetHashCode()));37            Assert.That(dico.ContainsKey(a2), Is.True);38        }39        [Test]40        public void KeyCollectionWithEmpty_Equal_True()41        {42            var a1 = new KeyCollection(new object[] { 100, string.Empty, true, new DateTime(2015, 05, 12) });43            var a2 = new KeyCollection(new object[] { 100, "(empty)", true, new DateTime(2015, 05, 12) });44            var dico = new Dictionary<KeyCollection, object>45            {46                { a1, null }47            };48            Assert.That(a1, Is.EqualTo(a2));49            Assert.That(a1.GetHashCode(), Is.EqualTo(a2.GetHashCode()));50            Assert.That(dico.ContainsKey(a2), Is.True);51        }52        [Test]53        public void KeyCollection_Equal_False()54        {55            var a1 = new KeyCollection(new object[] { 100, "a", true, new DateTime(2015, 05, 12) });56            var a2 = new KeyCollection(new object[] { 100, "a", false, new DateTime(2015, 05, 12) });57            var dico = new Dictionary<KeyCollection, object>58            {59                { a1, null }60            };61            Assert.That(a1, Is.Not.EqualTo(a2));62            Assert.That(a1.GetHashCode(), Is.Not.EqualTo(a2.GetHashCode()));63            Assert.That(dico.ContainsKey(a2), Is.Not.True);64        }65        [Test]66        public void KeyCollectionWithNullVersusEmpty_Equal_False()67        {68            var a1 = new KeyCollection(new object[] { 100, DBNull.Value, true, new DateTime(2015, 05, 12) });69            var a2 = new KeyCollection(new object[] { 100, string.Empty, true, new DateTime(2015, 05, 12) });70            var dico = new Dictionary<KeyCollection, object>71            {72                { a1, null }73            };74            Assert.That(a1, Is.Not.EqualTo(a2));75            Assert.That(a1.GetHashCode(), Is.Not.EqualTo(a2.GetHashCode()));76            Assert.That(dico.ContainsKey(a2), Is.Not.True);77        }78    }79}...

KeyCollection.cs

Source:KeyCollection.cs

...11        public KeyCollection(object[] members)12        {13            Members = members;14        }15        public override int GetHashCode()16        {17            unchecked18            {19                int hash = 0;20                for (int i = 0; i < this.Members.Length; i++)21                {22                    hash = hash ^ 397 * GetGenericValue(Members[i]).GetHashCode();23                }24                return hash;25            }26        }27        private object GetGenericValue(object obj)28        {29            if (obj == DBNull.Value || obj == null)30                return "(null)";31            if (obj is string && string.IsNullOrEmpty(obj as string))32                return "(empty)";33            return obj;34        }35        public bool Equals(KeyCollection other)36        {...

KeyCollectionEqualityComparer.cs

Source:KeyCollectionEqualityComparer.cs

...6namespace NBi.Core.ResultSet7{8    class KeyCollectionEqualityComparer : IEqualityComparer<object>9    {10        public int GetHashCode(object x)11            => (x as KeyCollection)?.GetHashCode() ?? 0;12        public new bool Equals(object x, object y)13            => (x as KeyCollection)?.Equals(y as KeyCollection) ?? false;14    }15}...

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet;7{8    {9        static void Main(string[] args)10        {11            KeyCollection kc = new KeyCollection();12            kc.Add("a");13            kc.Add("b");14            kc.Add("c");15            Console.WriteLine(kc.GetHashCode());16            Console.ReadLine();17        }18    }19}20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using System.Threading.Tasks;25using NBi.Core.ResultSet;26{27    {28        static void Main(string[] args)29        {30            KeyCollection kc = new KeyCollection();31            kc.Add("c");32            kc.Add("b");33            kc.Add("a");34            Console.WriteLine(kc.GetHashCode());35            Console.ReadLine();36        }37    }38}

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet;7{8    {9        static void Main(string[] args)10        {11            KeyCollection kc = new KeyCollection();12            kc.Add("a");13            kc.Add("b");14            kc.Add("c");15            kc.Add("d");16            kc.Add("e");17            kc.Add("f");18            kc.Add("g");19            kc.Add("h");20            kc.Add("i");21            kc.Add("j");22            kc.Add("k");23            kc.Add("l");24            kc.Add("m");25            kc.Add("n");26            kc.Add("o");27            kc.Add("p");28            kc.Add("q");29            kc.Add("r");30            kc.Add("s");31            kc.Add("t");32            kc.Add("u");33            kc.Add("v");34            kc.Add("w");35            kc.Add("x");36            kc.Add("y");37            kc.Add("z");38            kc.Add("0");39            kc.Add("1");40            kc.Add("2");41            kc.Add("3");42            kc.Add("4");43            kc.Add("5");44            kc.Add("6");45            kc.Add("7");46            kc.Add("8");47            kc.Add("9");48            kc.Add("10");49            kc.Add("11");50            kc.Add("12");51            kc.Add("13");52            kc.Add("14");53            kc.Add("15");54            kc.Add("16");55            kc.Add("17");56            kc.Add("18");57            kc.Add("19");58            kc.Add("20");59            kc.Add("21");60            kc.Add("22");61            kc.Add("23");62            kc.Add("24");63            kc.Add("25");64            kc.Add("26");65            kc.Add("27");66            kc.Add("28");67            kc.Add("29");68            kc.Add("30");69            kc.Add("31");70            kc.Add("32");71            kc.Add("33");72            kc.Add("34");73            kc.Add("35");74            kc.Add("36");75            kc.Add("37");76            kc.Add("38");77            kc.Add("39");78            kc.Add("40");79            kc.Add("41");80            kc.Add("42");81            kc.Add("43");82            kc.Add("44");83            kc.Add("45");84            kc.Add("46");

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet;7{8    {9        static void Main(string[] args)10        {11            KeyCollection collection = new KeyCollection();12            collection.Add(new Key(new object[] { 1, 2, 3 }));13            collection.Add(new Key(new object[] { 4, 5, 6 }));14            collection.Add(new Key(new object[] { 7, 8, 9 }));15            collection.Add(new Key(new object[] { 1, 2, 3 }));16            Console.WriteLine(collection.GetHashCode());17            Console.ReadLine();18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26using NBi.Core.ResultSet;27{28    {29        static void Main(string[] args)30        {31            Key key = new Key(new object[] { 1, 2, 3 });32            Console.WriteLine(key.GetHashCode());33            Console.ReadLine();34        }35    }36}37I have a question about the hashcode of KeyCollection class. I have two c# files. In the first file, I am using the GetHashCode() method of KeyCollection class. In the second file, I am using the GetHashCode() method of Key class. I am getting different hashcodes for the same object. I am confused about this. Could you please explain this to me?38I have a question about the hashcode of KeyCollection class. I have two c# files. In the first file, I am using the GetHashCode() method of KeyCollection class. In the second file, I am using the GetHashCode() method of Key class. I am getting different hashcodes for the same object. I am confused about this. Could you please explain this to me?39I have a question about the hashcode of KeyCollection class. I have two c# files. In the first file, I am using the GetHashCode() method

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet;7using NBi.Core.ResultSet.Comparer;8{9    {10        static void Main(string[] args)11        {12            var key1 = new KeyCollection();13            key1.Add(0);14            key1.Add(1);15            var key2 = new KeyCollection();16            key2.Add(0);17            key2.Add(1);18            var key3 = new KeyCollection();19            key3.Add(0);20            key3.Add(2);21            Console.WriteLine("Key1 Hash Code: " + key1.GetHashCode());22            Console.WriteLine("Key2 Hash Code: " + key2.GetHashCode());23            Console.WriteLine("Key3 Hash Code: " + key3.GetHashCode());24            Console.ReadLine();25        }26    }27}

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet;7using NBi.Core.ResultSet.Lookup;8{9    {10        static void Main(string[] args)11        {12            KeyCollection keyCollection = new KeyCollection();13            keyCollection.Add(new Key(new string[] { "a", "b" }));14            keyCollection.Add(new Key(new string[] { "c", "d" }));15            keyCollection.Add(new Key(new string[] { "e", "f" }));16            Console.WriteLine(keyCollection.GetHashCode());17            Console.ReadKey();18        }19    }20}21        public void Test()22        {23            var query = new Query("SELECT * FROM [dbo].[TestTable]");24            var query2 = new Query("SELECT * FROM [dbo].[TestTable2]");25            {26            };27            var test = new ResultSetComparison(query, query2, settings);28            test.Execute();29        }30        public void Test()31        {32            var query = new Query("SELECT * FROM [dbo].[TestTable]");33            var query2 = new Query("SELECT * FROM [dbo].[TestTable2]");34            {

GetHashCode

Using AI Code Generation

1var keyCollection = new NBi.Core.ResultSet.KeyCollection();2keyCollection.Add("Column1");3keyCollection.Add("Column2");4var hashCode = keyCollection.GetHashCode();5var keyCollection = new NBi.Core.ResultSet.KeyCollection();6keyCollection.Add("Column1");7keyCollection.Add("Column2");8var hashCode = keyCollection.GetHashCode();9var keyCollection = new NBi.Core.ResultSet.KeyCollection();10keyCollection.Add("Column1");11keyCollection.Add("Column2");12var hashCode = keyCollection.GetHashCode();13var keyCollection = new NBi.Core.ResultSet.KeyCollection();14keyCollection.Add("Column1");15keyCollection.Add("Column2");16var hashCode = keyCollection.GetHashCode();17var keyCollection = new NBi.Core.ResultSet.KeyCollection();18keyCollection.Add("Column1");19keyCollection.Add("Column2");20var hashCode = keyCollection.GetHashCode();21var keyCollection = new NBi.Core.ResultSet.KeyCollection();22keyCollection.Add("Column1");23keyCollection.Add("Column2");24var hashCode = keyCollection.GetHashCode();25var keyCollection = new NBi.Core.ResultSet.KeyCollection();26keyCollection.Add("Column1");27keyCollection.Add("Column2");28var hashCode = keyCollection.GetHashCode();29var keyCollection = new NBi.Core.ResultSet.KeyCollection();30keyCollection.Add("Column1");31keyCollection.Add("Column2");32var hashCode = keyCollection.GetHashCode();33var keyCollection = new NBi.Core.ResultSet.KeyCollection();34keyCollection.Add("Column1");35keyCollection.Add("Column2");36var hashCode = keyCollection.GetHashCode();

GetHashCode

Using AI Code Generation

1using System;2using NBi.Core.ResultSet;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;

GetHashCode

Using AI Code Generation

1using System;2using System.Collections.Generic;3using NBi.Core.ResultSet;4{5    {6        public static void Main()7        {8            KeyCollection keys = new KeyCollection();9            keys.Add("A");10            keys.Add("B");11            keys.Add("C");12            Console.WriteLine("HashCode of KeyCollection: {0}", keys.GetHashCode());13        }14    }15}

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