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HashSetPerf.cs
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HashSetPerf.cs
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using System.Collections.Generic;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Configs;
namespace HashSetPerf
{
[GroupBenchmarksBy(BenchmarkLogicalGroupRule.ByCategory)]
[CategoriesColumn]
public class HashSetPerf
{
protected readonly Dictionary<string, string> _stringDict = new Dictionary<string, string>();
protected readonly HashSet<string> _stringSet = new HashSet<string>();
protected readonly FastHashSet<string> _stringFastSet = new FastHashSet<string>();
protected readonly Dictionary<int, int> _intDict = new Dictionary<int, int>();
protected readonly HashSet<int> _intSet = new HashSet<int>();
protected readonly FastHashSet<int> _intFastSet = new FastHashSet<int>();
protected readonly Dictionary<Key, Key> _objDict = new Dictionary<Key, Key>();
protected readonly HashSet<Key> _objSet = new HashSet<Key>();
protected readonly FastHashSet<Key> _objFastSet = new FastHashSet<Key>();
protected readonly Dictionary<Key, Key> _customDict = new Dictionary<Key, Key>(KeyEqualityComparer.Instance);
protected readonly HashSet<Key> _customSet = new HashSet<Key>(KeyEqualityComparer.Instance);
protected readonly FastHashSet<Key> _customFastSet = new FastHashSet<Key>(KeyEqualityComparer.Instance);
protected readonly Key _key1 = new Key(1);
protected readonly Key _key2 = new Key(2);
protected readonly Key _key3 = new Key(3);
protected readonly Key _key4 = new Key(4);
protected readonly Key _key5 = new Key(5);
protected readonly Key _key6 = new Key(6);
protected readonly Key _key7 = new Key(7);
protected readonly Key _key8 = new Key(8);
protected readonly Key _key9 = new Key(9);
protected readonly Key _key10 = new Key(10);
protected readonly Key _key11 = new Key(11);
protected readonly Key _key12 = new Key(12);
protected readonly Key _key13 = new Key(13);
protected readonly Key _key14 = new Key(14);
protected readonly Key _key15 = new Key(15);
protected readonly Key _key16 = new Key(16);
protected readonly Key _key17 = new Key(17);
protected readonly Key _key18 = new Key(18);
protected readonly Key _key19 = new Key(19);
protected readonly Key _key20 = new Key(20);
protected readonly Key _key21 = new Key(21);
protected readonly Key _key22 = new Key(22);
protected readonly Key _key23 = new Key(23);
protected readonly Key _key24 = new Key(24);
protected readonly Key _key25 = new Key(25);
protected readonly Key _key26 = new Key(26);
public HashSetPerf()
{
var allKeys = new Key[]
{
_key1, _key2, _key3, _key4, _key5, _key6, _key7,
_key8, _key9, _key10, _key11, _key12, _key13, _key14,
_key15, _key16, _key17, _key18, _key19, _key20, _key21,
_key22, _key23, _key24, _key25, _key26
};
for (var i = 0; i < 26; i++)
{
var str = ((char)('A' + i)).ToString();
_stringDict.Add(str, str);
_stringSet.Add(str);
_stringFastSet.Add(str);
_intDict.Add(i, i);
_intSet.Add(i);
_intFastSet.Add(i);
var key = allKeys[i];
_objDict.Add(key, key);
_objSet.Add(key);
_objFastSet.Add(key);
_customDict.Add(key, key);
_customSet.Add(key);
_customFastSet.Add(key);
}
}
// Get
[BenchmarkCategory("String", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_StringDict()
{
_stringDict.ContainsKey("A");
_stringDict.ContainsKey("B");
_stringDict.ContainsKey("C");
_stringDict.ContainsKey("D");
_stringDict.ContainsKey("E");
_stringDict.ContainsKey("F");
_stringDict.ContainsKey("G");
_stringDict.ContainsKey("H");
_stringDict.ContainsKey("I");
_stringDict.ContainsKey("J");
_stringDict.ContainsKey("K");
_stringDict.ContainsKey("L");
_stringDict.ContainsKey("M");
_stringDict.ContainsKey("N");
_stringDict.ContainsKey("O");
_stringDict.ContainsKey("P");
_stringDict.ContainsKey("Q");
_stringDict.ContainsKey("R");
_stringDict.ContainsKey("S");
_stringDict.ContainsKey("T");
_stringDict.ContainsKey("U");
_stringDict.ContainsKey("V");
_stringDict.ContainsKey("W");
_stringDict.ContainsKey("X");
_stringDict.ContainsKey("Y");
_stringDict.ContainsKey("Z");
}
[BenchmarkCategory("String", "Get")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Get_StringSet()
{
_stringSet.Contains("A");
_stringSet.Contains("B");
_stringSet.Contains("C");
_stringSet.Contains("D");
_stringSet.Contains("E");
_stringSet.Contains("F");
_stringSet.Contains("G");
_stringSet.Contains("H");
_stringSet.Contains("I");
_stringSet.Contains("J");
_stringSet.Contains("K");
_stringSet.Contains("L");
_stringSet.Contains("M");
_stringSet.Contains("N");
_stringSet.Contains("O");
_stringSet.Contains("P");
_stringSet.Contains("Q");
_stringSet.Contains("R");
_stringSet.Contains("S");
_stringSet.Contains("T");
_stringSet.Contains("U");
_stringSet.Contains("V");
_stringSet.Contains("W");
_stringSet.Contains("X");
_stringSet.Contains("Y");
_stringSet.Contains("Z");
}
[BenchmarkCategory("String", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_StringFastSet()
{
_stringFastSet.Contains("A");
_stringFastSet.Contains("B");
_stringFastSet.Contains("C");
_stringFastSet.Contains("D");
_stringFastSet.Contains("E");
_stringFastSet.Contains("F");
_stringFastSet.Contains("G");
_stringFastSet.Contains("H");
_stringFastSet.Contains("I");
_stringFastSet.Contains("J");
_stringFastSet.Contains("K");
_stringFastSet.Contains("L");
_stringFastSet.Contains("M");
_stringFastSet.Contains("N");
_stringFastSet.Contains("O");
_stringFastSet.Contains("P");
_stringFastSet.Contains("Q");
_stringFastSet.Contains("R");
_stringFastSet.Contains("S");
_stringFastSet.Contains("T");
_stringFastSet.Contains("U");
_stringFastSet.Contains("V");
_stringFastSet.Contains("W");
_stringFastSet.Contains("X");
_stringFastSet.Contains("Y");
_stringFastSet.Contains("Z");
}
[BenchmarkCategory("Int32", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_IntDict()
{
_intDict.ContainsKey(1);
_intDict.ContainsKey(2);
_intDict.ContainsKey(3);
_intDict.ContainsKey(4);
_intDict.ContainsKey(5);
_intDict.ContainsKey(6);
_intDict.ContainsKey(7);
_intDict.ContainsKey(8);
_intDict.ContainsKey(9);
_intDict.ContainsKey(10);
_intDict.ContainsKey(11);
_intDict.ContainsKey(12);
_intDict.ContainsKey(13);
_intDict.ContainsKey(14);
_intDict.ContainsKey(15);
_intDict.ContainsKey(16);
_intDict.ContainsKey(17);
_intDict.ContainsKey(18);
_intDict.ContainsKey(19);
_intDict.ContainsKey(20);
_intDict.ContainsKey(21);
_intDict.ContainsKey(22);
_intDict.ContainsKey(23);
_intDict.ContainsKey(24);
_intDict.ContainsKey(25);
_intDict.ContainsKey(26);
}
[BenchmarkCategory("Int32", "Get")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Get_IntSet()
{
_intSet.Contains(1);
_intSet.Contains(2);
_intSet.Contains(3);
_intSet.Contains(4);
_intSet.Contains(5);
_intSet.Contains(6);
_intSet.Contains(7);
_intSet.Contains(8);
_intSet.Contains(9);
_intSet.Contains(10);
_intSet.Contains(11);
_intSet.Contains(12);
_intSet.Contains(13);
_intSet.Contains(14);
_intSet.Contains(15);
_intSet.Contains(16);
_intSet.Contains(17);
_intSet.Contains(18);
_intSet.Contains(19);
_intSet.Contains(20);
_intSet.Contains(21);
_intSet.Contains(22);
_intSet.Contains(23);
_intSet.Contains(24);
_intSet.Contains(25);
_intSet.Contains(26);
}
[BenchmarkCategory("Int32", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_IntFastSet()
{
_intFastSet.Contains(1);
_intFastSet.Contains(2);
_intFastSet.Contains(3);
_intFastSet.Contains(4);
_intFastSet.Contains(5);
_intFastSet.Contains(6);
_intFastSet.Contains(7);
_intFastSet.Contains(8);
_intFastSet.Contains(9);
_intFastSet.Contains(10);
_intFastSet.Contains(11);
_intFastSet.Contains(12);
_intFastSet.Contains(13);
_intFastSet.Contains(14);
_intFastSet.Contains(15);
_intFastSet.Contains(16);
_intFastSet.Contains(17);
_intFastSet.Contains(18);
_intFastSet.Contains(19);
_intFastSet.Contains(20);
_intFastSet.Contains(21);
_intFastSet.Contains(22);
_intFastSet.Contains(23);
_intFastSet.Contains(24);
_intFastSet.Contains(25);
_intFastSet.Contains(26);
}
[BenchmarkCategory("Object", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_ObjDict()
{
_objDict.ContainsKey(_key1);
_objDict.ContainsKey(_key2);
_objDict.ContainsKey(_key3);
_objDict.ContainsKey(_key4);
_objDict.ContainsKey(_key5);
_objDict.ContainsKey(_key6);
_objDict.ContainsKey(_key7);
_objDict.ContainsKey(_key8);
_objDict.ContainsKey(_key9);
_objDict.ContainsKey(_key10);
_objDict.ContainsKey(_key11);
_objDict.ContainsKey(_key12);
_objDict.ContainsKey(_key13);
_objDict.ContainsKey(_key14);
_objDict.ContainsKey(_key15);
_objDict.ContainsKey(_key16);
_objDict.ContainsKey(_key17);
_objDict.ContainsKey(_key18);
_objDict.ContainsKey(_key19);
_objDict.ContainsKey(_key20);
_objDict.ContainsKey(_key21);
_objDict.ContainsKey(_key22);
_objDict.ContainsKey(_key23);
_objDict.ContainsKey(_key24);
_objDict.ContainsKey(_key25);
_objDict.ContainsKey(_key26);
}
[BenchmarkCategory("Object", "Get")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Get_ObjSet()
{
_objSet.Contains(_key1);
_objSet.Contains(_key2);
_objSet.Contains(_key3);
_objSet.Contains(_key4);
_objSet.Contains(_key5);
_objSet.Contains(_key6);
_objSet.Contains(_key7);
_objSet.Contains(_key8);
_objSet.Contains(_key9);
_objSet.Contains(_key10);
_objSet.Contains(_key11);
_objSet.Contains(_key12);
_objSet.Contains(_key13);
_objSet.Contains(_key14);
_objSet.Contains(_key15);
_objSet.Contains(_key16);
_objSet.Contains(_key17);
_objSet.Contains(_key18);
_objSet.Contains(_key19);
_objSet.Contains(_key20);
_objSet.Contains(_key21);
_objSet.Contains(_key22);
_objSet.Contains(_key23);
_objSet.Contains(_key24);
_objSet.Contains(_key25);
_objSet.Contains(_key26);
}
[BenchmarkCategory("Object", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_ObjFastSet()
{
_objFastSet.Contains(_key1);
_objFastSet.Contains(_key2);
_objFastSet.Contains(_key3);
_objFastSet.Contains(_key4);
_objFastSet.Contains(_key5);
_objFastSet.Contains(_key6);
_objFastSet.Contains(_key7);
_objFastSet.Contains(_key8);
_objFastSet.Contains(_key9);
_objFastSet.Contains(_key10);
_objFastSet.Contains(_key11);
_objFastSet.Contains(_key12);
_objFastSet.Contains(_key13);
_objFastSet.Contains(_key14);
_objFastSet.Contains(_key15);
_objFastSet.Contains(_key16);
_objFastSet.Contains(_key17);
_objFastSet.Contains(_key18);
_objFastSet.Contains(_key19);
_objFastSet.Contains(_key20);
_objFastSet.Contains(_key21);
_objFastSet.Contains(_key22);
_objFastSet.Contains(_key23);
_objFastSet.Contains(_key24);
_objFastSet.Contains(_key25);
_objFastSet.Contains(_key26);
}
[BenchmarkCategory("Custom", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_CustomDict()
{
_customDict.ContainsKey(_key1);
_customDict.ContainsKey(_key2);
_customDict.ContainsKey(_key3);
_customDict.ContainsKey(_key4);
_customDict.ContainsKey(_key5);
_customDict.ContainsKey(_key6);
_customDict.ContainsKey(_key7);
_customDict.ContainsKey(_key8);
_customDict.ContainsKey(_key9);
_customDict.ContainsKey(_key10);
_customDict.ContainsKey(_key11);
_customDict.ContainsKey(_key12);
_customDict.ContainsKey(_key13);
_customDict.ContainsKey(_key14);
_customDict.ContainsKey(_key15);
_customDict.ContainsKey(_key16);
_customDict.ContainsKey(_key17);
_customDict.ContainsKey(_key18);
_customDict.ContainsKey(_key19);
_customDict.ContainsKey(_key20);
_customDict.ContainsKey(_key21);
_customDict.ContainsKey(_key22);
_customDict.ContainsKey(_key23);
_customDict.ContainsKey(_key24);
_customDict.ContainsKey(_key25);
_customDict.ContainsKey(_key26);
}
[BenchmarkCategory("Custom", "Get")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Get_CustomSet()
{
_customSet.Contains(_key1);
_customSet.Contains(_key2);
_customSet.Contains(_key3);
_customSet.Contains(_key4);
_customSet.Contains(_key5);
_customSet.Contains(_key6);
_customSet.Contains(_key7);
_customSet.Contains(_key8);
_customSet.Contains(_key9);
_customSet.Contains(_key10);
_customSet.Contains(_key11);
_customSet.Contains(_key12);
_customSet.Contains(_key13);
_customSet.Contains(_key14);
_customSet.Contains(_key15);
_customSet.Contains(_key16);
_customSet.Contains(_key17);
_customSet.Contains(_key18);
_customSet.Contains(_key19);
_customSet.Contains(_key20);
_customSet.Contains(_key21);
_customSet.Contains(_key22);
_customSet.Contains(_key23);
_customSet.Contains(_key24);
_customSet.Contains(_key25);
_customSet.Contains(_key26);
}
[BenchmarkCategory("Custom", "Get")]
[Benchmark(OperationsPerInvoke = 26)]
public void Get_CustomFastSet()
{
_customFastSet.Contains(_key1);
_customFastSet.Contains(_key2);
_customFastSet.Contains(_key3);
_customFastSet.Contains(_key4);
_customFastSet.Contains(_key5);
_customFastSet.Contains(_key6);
_customFastSet.Contains(_key7);
_customFastSet.Contains(_key8);
_customFastSet.Contains(_key9);
_customFastSet.Contains(_key10);
_customFastSet.Contains(_key11);
_customFastSet.Contains(_key12);
_customFastSet.Contains(_key13);
_customFastSet.Contains(_key14);
_customFastSet.Contains(_key15);
_customFastSet.Contains(_key16);
_customFastSet.Contains(_key17);
_customFastSet.Contains(_key18);
_customFastSet.Contains(_key19);
_customFastSet.Contains(_key20);
_customFastSet.Contains(_key21);
_customFastSet.Contains(_key22);
_customFastSet.Contains(_key23);
_customFastSet.Contains(_key24);
_customFastSet.Contains(_key25);
_customFastSet.Contains(_key26);
}
// Set
[BenchmarkCategory("String", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_StringDict()
{
_stringDict["A"] = "A";
_stringDict["B"] = "B";
_stringDict["C"] = "C";
_stringDict["D"] = "D";
_stringDict["E"] = "E";
_stringDict["F"] = "F";
_stringDict["G"] = "G";
_stringDict["H"] = "H";
_stringDict["I"] = "I";
_stringDict["J"] = "J";
_stringDict["K"] = "K";
_stringDict["L"] = "L";
_stringDict["M"] = "M";
_stringDict["N"] = "N";
_stringDict["O"] = "O";
_stringDict["P"] = "P";
_stringDict["Q"] = "Q";
_stringDict["R"] = "R";
_stringDict["S"] = "S";
_stringDict["T"] = "T";
_stringDict["U"] = "U";
_stringDict["V"] = "V";
_stringDict["W"] = "W";
_stringDict["X"] = "X";
_stringDict["Y"] = "Y";
_stringDict["Z"] = "Z";
}
[BenchmarkCategory("String", "Set")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Set_StringSet()
{
_stringSet.Add("A");
_stringSet.Add("B");
_stringSet.Add("C");
_stringSet.Add("D");
_stringSet.Add("E");
_stringSet.Add("F");
_stringSet.Add("G");
_stringSet.Add("H");
_stringSet.Add("I");
_stringSet.Add("J");
_stringSet.Add("K");
_stringSet.Add("L");
_stringSet.Add("M");
_stringSet.Add("N");
_stringSet.Add("O");
_stringSet.Add("P");
_stringSet.Add("Q");
_stringSet.Add("R");
_stringSet.Add("S");
_stringSet.Add("T");
_stringSet.Add("U");
_stringSet.Add("V");
_stringSet.Add("W");
_stringSet.Add("X");
_stringSet.Add("Y");
_stringSet.Add("Z");
}
[BenchmarkCategory("String", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_StringFastSet()
{
_stringFastSet.Add("A");
_stringFastSet.Add("B");
_stringFastSet.Add("C");
_stringFastSet.Add("D");
_stringFastSet.Add("E");
_stringFastSet.Add("F");
_stringFastSet.Add("G");
_stringFastSet.Add("H");
_stringFastSet.Add("I");
_stringFastSet.Add("J");
_stringFastSet.Add("K");
_stringFastSet.Add("L");
_stringFastSet.Add("M");
_stringFastSet.Add("N");
_stringFastSet.Add("O");
_stringFastSet.Add("P");
_stringFastSet.Add("Q");
_stringFastSet.Add("R");
_stringFastSet.Add("S");
_stringFastSet.Add("T");
_stringFastSet.Add("U");
_stringFastSet.Add("V");
_stringFastSet.Add("W");
_stringFastSet.Add("X");
_stringFastSet.Add("Y");
_stringFastSet.Add("Z");
}
[BenchmarkCategory("Int32", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_IntDict()
{
_intDict[1] = 1;
_intDict[2] = 2;
_intDict[3] = 3;
_intDict[4] = 4;
_intDict[5] = 5;
_intDict[6] = 6;
_intDict[7] = 7;
_intDict[8] = 8;
_intDict[9] = 9;
_intDict[10] = 10;
_intDict[11] = 11;
_intDict[12] = 12;
_intDict[13] = 13;
_intDict[14] = 14;
_intDict[15] = 15;
_intDict[16] = 16;
_intDict[17] = 17;
_intDict[18] = 18;
_intDict[19] = 19;
_intDict[20] = 20;
_intDict[21] = 21;
_intDict[22] = 22;
_intDict[23] = 23;
_intDict[24] = 24;
_intDict[25] = 25;
_intDict[26] = 26;
}
[BenchmarkCategory("Int32", "Set")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Set_IntSet()
{
_intSet.Add(1);
_intSet.Add(2);
_intSet.Add(3);
_intSet.Add(4);
_intSet.Add(5);
_intSet.Add(6);
_intSet.Add(7);
_intSet.Add(8);
_intSet.Add(9);
_intSet.Add(10);
_intSet.Add(11);
_intSet.Add(12);
_intSet.Add(13);
_intSet.Add(14);
_intSet.Add(15);
_intSet.Add(16);
_intSet.Add(17);
_intSet.Add(18);
_intSet.Add(19);
_intSet.Add(20);
_intSet.Add(21);
_intSet.Add(22);
_intSet.Add(23);
_intSet.Add(24);
_intSet.Add(25);
_intSet.Add(26);
}
[BenchmarkCategory("Int32", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_IntFastSet()
{
_intFastSet.Add(1);
_intFastSet.Add(2);
_intFastSet.Add(3);
_intFastSet.Add(4);
_intFastSet.Add(5);
_intFastSet.Add(6);
_intFastSet.Add(7);
_intFastSet.Add(8);
_intFastSet.Add(9);
_intFastSet.Add(10);
_intFastSet.Add(11);
_intFastSet.Add(12);
_intFastSet.Add(13);
_intFastSet.Add(14);
_intFastSet.Add(15);
_intFastSet.Add(16);
_intFastSet.Add(17);
_intFastSet.Add(18);
_intFastSet.Add(19);
_intFastSet.Add(20);
_intFastSet.Add(21);
_intFastSet.Add(22);
_intFastSet.Add(23);
_intFastSet.Add(24);
_intFastSet.Add(25);
_intFastSet.Add(26);
}
[BenchmarkCategory("Object", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_ObjDict()
{
_objDict[_key1] = _key1;
_objDict[_key2] = _key2;
_objDict[_key3] = _key3;
_objDict[_key4] = _key4;
_objDict[_key5] = _key5;
_objDict[_key6] = _key6;
_objDict[_key7] = _key7;
_objDict[_key8] = _key8;
_objDict[_key9] = _key9;
_objDict[_key10] = _key10;
_objDict[_key11] = _key11;
_objDict[_key12] = _key12;
_objDict[_key13] = _key13;
_objDict[_key14] = _key14;
_objDict[_key15] = _key15;
_objDict[_key16] = _key16;
_objDict[_key17] = _key17;
_objDict[_key18] = _key18;
_objDict[_key19] = _key19;
_objDict[_key20] = _key20;
_objDict[_key21] = _key21;
_objDict[_key22] = _key22;
_objDict[_key23] = _key23;
_objDict[_key24] = _key24;
_objDict[_key25] = _key25;
_objDict[_key26] = _key26;
}
[BenchmarkCategory("Object", "Set")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Set_ObjSet()
{
_objSet.Add(_key1);
_objSet.Add(_key2);
_objSet.Add(_key3);
_objSet.Add(_key4);
_objSet.Add(_key5);
_objSet.Add(_key6);
_objSet.Add(_key7);
_objSet.Add(_key8);
_objSet.Add(_key9);
_objSet.Add(_key10);
_objSet.Add(_key11);
_objSet.Add(_key12);
_objSet.Add(_key13);
_objSet.Add(_key14);
_objSet.Add(_key15);
_objSet.Add(_key16);
_objSet.Add(_key17);
_objSet.Add(_key18);
_objSet.Add(_key19);
_objSet.Add(_key20);
_objSet.Add(_key21);
_objSet.Add(_key22);
_objSet.Add(_key23);
_objSet.Add(_key24);
_objSet.Add(_key25);
_objSet.Add(_key26);
}
[BenchmarkCategory("Object", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_ObjFastSet()
{
_objFastSet.Add(_key1);
_objFastSet.Add(_key2);
_objFastSet.Add(_key3);
_objFastSet.Add(_key4);
_objFastSet.Add(_key5);
_objFastSet.Add(_key6);
_objFastSet.Add(_key7);
_objFastSet.Add(_key8);
_objFastSet.Add(_key9);
_objFastSet.Add(_key10);
_objFastSet.Add(_key11);
_objFastSet.Add(_key12);
_objFastSet.Add(_key13);
_objFastSet.Add(_key14);
_objFastSet.Add(_key15);
_objFastSet.Add(_key16);
_objFastSet.Add(_key17);
_objFastSet.Add(_key18);
_objFastSet.Add(_key19);
_objFastSet.Add(_key20);
_objFastSet.Add(_key21);
_objFastSet.Add(_key22);
_objFastSet.Add(_key23);
_objFastSet.Add(_key24);
_objFastSet.Add(_key25);
_objFastSet.Add(_key26);
}
[BenchmarkCategory("Custom", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_CustomDict()
{
_customDict[_key1] = _key1;
_customDict[_key2] = _key2;
_customDict[_key3] = _key3;
_customDict[_key4] = _key4;
_customDict[_key5] = _key5;
_customDict[_key6] = _key6;
_customDict[_key7] = _key7;
_customDict[_key8] = _key8;
_customDict[_key9] = _key9;
_customDict[_key10] = _key10;
_customDict[_key11] = _key11;
_customDict[_key12] = _key12;
_customDict[_key13] = _key13;
_customDict[_key14] = _key14;
_customDict[_key15] = _key15;
_customDict[_key16] = _key16;
_customDict[_key17] = _key17;
_customDict[_key18] = _key18;
_customDict[_key19] = _key19;
_customDict[_key20] = _key20;
_customDict[_key21] = _key21;
_customDict[_key22] = _key22;
_customDict[_key23] = _key23;
_customDict[_key24] = _key24;
_customDict[_key25] = _key25;
_customDict[_key26] = _key26;
}
[BenchmarkCategory("Custom", "Set")]
[Benchmark(OperationsPerInvoke = 26, Baseline = true)]
public void Set_CustomSet()
{
_customSet.Add(_key1);
_customSet.Add(_key2);
_customSet.Add(_key3);
_customSet.Add(_key4);
_customSet.Add(_key5);
_customSet.Add(_key6);
_customSet.Add(_key7);
_customSet.Add(_key8);
_customSet.Add(_key9);
_customSet.Add(_key10);
_customSet.Add(_key11);
_customSet.Add(_key12);
_customSet.Add(_key13);
_customSet.Add(_key14);
_customSet.Add(_key15);
_customSet.Add(_key16);
_customSet.Add(_key17);
_customSet.Add(_key18);
_customSet.Add(_key19);
_customSet.Add(_key20);
_customSet.Add(_key21);
_customSet.Add(_key22);
_customSet.Add(_key23);
_customSet.Add(_key24);
_customSet.Add(_key25);
_customSet.Add(_key26);
}
[BenchmarkCategory("Custom", "Set")]
[Benchmark(OperationsPerInvoke = 26)]
public void Set_CustomFastSet()
{
_customFastSet.Add(_key1);
_customFastSet.Add(_key2);
_customFastSet.Add(_key3);
_customFastSet.Add(_key4);
_customFastSet.Add(_key5);
_customFastSet.Add(_key6);
_customFastSet.Add(_key7);
_customFastSet.Add(_key8);
_customFastSet.Add(_key9);
_customFastSet.Add(_key10);
_customFastSet.Add(_key11);
_customFastSet.Add(_key12);
_customFastSet.Add(_key13);
_customFastSet.Add(_key14);
_customFastSet.Add(_key15);
_customFastSet.Add(_key16);
_customFastSet.Add(_key17);
_customFastSet.Add(_key18);
_customFastSet.Add(_key19);
_customFastSet.Add(_key20);
_customFastSet.Add(_key21);
_customFastSet.Add(_key22);
_customFastSet.Add(_key23);
_customFastSet.Add(_key24);
_customFastSet.Add(_key25);
_customFastSet.Add(_key26);
}
}
public class KeyEqualityComparer : EqualityComparer<Key>
{
public static readonly KeyEqualityComparer Instance = new KeyEqualityComparer();
public override bool Equals(Key x, Key y)
{
return x == y;
}
public override int GetHashCode(Key x)
{
return x.HashCode;
}
}
public class Key
{
public readonly int HashCode;
public Key(int hashCode)
{
HashCode = hashCode;
}
public override int GetHashCode()
{
return HashCode;
}
}
}