Top APIs from 591,748 Packages on NuGet.org

Rank Kind Name Usage
1 Namespace System.Reflection 588361 (99.4276 %)
2 Namespace System.Runtime.CompilerServices 585670 (98.9729 %)
3 Namespace System.Diagnostics 585119 (98.8798 %)
4 Namespace System 582868 (98.4994 %)
5 Class System.Diagnostics.DebuggableAttribute 580748 (98.1411 %)
6 Enum System.Diagnostics.DebuggableAttribute.DebuggingModes 580494 (98.0982 %)
7 Method System.Diagnostics.DebuggableAttribute.DebuggableAttribute(DebuggingModes) 580489 (98.0973 %)
8 Class System.Reflection.AssemblyTitleAttribute 578026 (97.6811 %)
9 Method System.Reflection.AssemblyTitleAttribute.AssemblyTitleAttribute(String) 577990 (97.6750 %)
10 Property System.Runtime.CompilerServices.RuntimeCompatibilityAttribute.WrapNonExceptionThrows 577841 (97.6498 %)
11 Class System.Runtime.CompilerServices.RuntimeCompatibilityAttribute 577841 (97.6498 %)
12 Method System.Runtime.CompilerServices.RuntimeCompatibilityAttribute.RuntimeCompatibilityAttribute() 577839 (97.6495 %)
13 Namespace System.Runtime.Versioning 576482 (97.4202 %)
14 Class System.Runtime.CompilerServices.CompilationRelaxationsAttribute 576296 (97.3888 %)
15 Method System.Runtime.CompilerServices.CompilationRelaxationsAttribute.CompilationRelaxationsAttribute(Int32) 576272 (97.3847 %)
16 Class System.Runtime.Versioning.TargetFrameworkAttribute 576064 (97.3495 %)
17 Method System.Runtime.Versioning.TargetFrameworkAttribute.TargetFrameworkAttribute(String) 576046 (97.3465 %)
18 Class System.Reflection.AssemblyProductAttribute 573140 (96.8554 %)
19 Method System.Reflection.AssemblyProductAttribute.AssemblyProductAttribute(String) 573121 (96.8522 %)
20 Property System.Runtime.Versioning.TargetFrameworkAttribute.FrameworkDisplayName 572807 (96.7991 %)
21 Class System.Reflection.AssemblyCompanyAttribute 572509 (96.7488 %)
22 Method System.Reflection.AssemblyCompanyAttribute.AssemblyCompanyAttribute(String) 572472 (96.7425 %)
23 Class System.Object 572399 (96.7302 %)
24 Class System.Reflection.AssemblyFileVersionAttribute 569455 (96.2327 %)
25 Method System.Reflection.AssemblyFileVersionAttribute.AssemblyFileVersionAttribute(String) 569407 (96.2246 %)
26 Class System.Reflection.AssemblyConfigurationAttribute 562257 (95.0163 %)
27 Method System.Reflection.AssemblyConfigurationAttribute.AssemblyConfigurationAttribute(String) 562232 (95.0121 %)
28 Method System.Object.Object() 533737 (90.1967 %)
29 Class System.Runtime.CompilerServices.CompilerGeneratedAttribute 502056 (84.8429 %)
30 Method System.Runtime.CompilerServices.CompilerGeneratedAttribute.CompilerGeneratedAttribute() 502048 (84.8415 %)
31 Class System.String 498957 (84.3192 %)
32 Class System.Reflection.AssemblyInformationalVersionAttribute 488984 (82.6338 %)
33 Method System.Reflection.AssemblyInformationalVersionAttribute.AssemblyInformationalVersionAttribute(String) 488751 (82.5944 %)
34 Struct System.Int32 453931 (76.7102 %)
35 Namespace System.Collections.Generic 446043 (75.3772 %)
36 Class System.Reflection.AssemblyDescriptionAttribute 429090 (72.5123 %)
37 Method System.Reflection.AssemblyDescriptionAttribute.AssemblyDescriptionAttribute(String) 428959 (72.4901 %)
38 Class System.Type 421537 (71.2359 %)
39 Struct System.Boolean 393072 (66.4256 %)
40 Interface System.Collections.Generic.IEnumerable<T> 374532 (63.2925 %)
41 Interface System.IDisposable 367748 (62.1460 %)
42 Class System.Exception 359849 (60.8112 %)
43 Method System.IDisposable.Dispose() 344230 (58.1717 %)
44 Delegate System.Func<T, TResult> 325285 (54.9702 %)
45 Class System.Collections.Generic.List<T> 322895 (54.5663 %)
46 Class System.Reflection.AssemblyCopyrightAttribute 315118 (53.2521 %)
47 Method System.Reflection.AssemblyCopyrightAttribute.AssemblyCopyrightAttribute(String) 315004 (53.2328 %)
48 Namespace System.Linq 312183 (52.7561 %)
49 Class System.Linq.Enumerable 306281 (51.7587 %)
50 Struct System.RuntimeTypeHandle 306170 (51.7399 %)
51 Method System.Type.GetTypeFromHandle(RuntimeTypeHandle) 305938 (51.7007 %)
52 Method System.Func<T, TResult>.Func(Object, IntPtr) 301220 (50.9034 %)
53 Method System.Object.ToString() 294486 (49.7654 %)
54 Namespace System.Threading.Tasks 280898 (47.4692 %)
55 Namespace System.Collections 275180 (46.5029 %)
56 Class System.Diagnostics.DebuggerHiddenAttribute 275026 (46.4769 %)
57 Method System.Diagnostics.DebuggerHiddenAttribute.DebuggerHiddenAttribute() 275019 (46.4757 %)
58 Class System.Runtime.CompilerServices.ExtensionAttribute 274733 (46.4274 %)
59 Method System.Runtime.CompilerServices.ExtensionAttribute.ExtensionAttribute() 274679 (46.4182 %)
60 Class System.ValueType 268475 (45.3698 %)
61 Namespace System.Threading 268177 (45.3195 %)
62 Struct System.Nullable<T> 262908 (44.4290 %)
63 Method System.Collections.Generic.List<T>.List() 260194 (43.9704 %)
64 Interface System.Collections.IEnumerator 253658 (42.8659 %)
65 Method System.String.Concat(String, String) 253500 (42.8392 %)
66 Method System.Collections.IEnumerator.MoveNext() 248573 (42.0066 %)
67 Class System.Threading.Tasks.Task<TResult> 240529 (40.6472 %)
68 Interface System.Collections.Generic.IEnumerator<T> 238778 (40.3513 %)
69 Method System.Collections.Generic.List<T>.Add(T) 238201 (40.2538 %)
70 Struct System.Byte 237596 (40.1516 %)
71 Class System.Collections.Generic.Dictionary<TKey, TValue> 235624 (39.8183 %)
72 Method System.Collections.Generic.IEnumerator<T>.Current.Current.get 233306 (39.4266 %)
73 Property System.Collections.Generic.IEnumerator<T>.Current 233306 (39.4266 %)
74 Namespace System.Text 227339 (38.4182 %)
75 Method System.String.Concat(String, String, String) 225960 (38.1852 %)
76 Method System.Collections.Generic.IEnumerable<T>.GetEnumerator() 225775 (38.1539 %)
77 Class System.Enum 224834 (37.9949 %)
78 Interface System.Runtime.CompilerServices.IAsyncStateMachine 223238 (37.7252 %)
79 Method System.Runtime.CompilerServices.IAsyncStateMachine.MoveNext() 222863 (37.6618 %)
80 Method System.Runtime.CompilerServices.IAsyncStateMachine.SetStateMachine(IAsyncStateMachine) 222839 (37.6578 %)
81 Class System.Threading.Tasks.Task 221982 (37.5129 %)
82 Class System.Runtime.CompilerServices.AsyncStateMachineAttribute 221542 (37.4386 %)
83 Method System.Runtime.CompilerServices.AsyncStateMachineAttribute.AsyncStateMachineAttribute(Type) 221421 (37.4181 %)
84 Class System.Reflection.AssemblyMetadataAttribute 219894 (37.1601 %)
85 Method System.Reflection.AssemblyMetadataAttribute.AssemblyMetadataAttribute(String, String) 219760 (37.1374 %)
86 Class System.Array 215470 (36.4125 %)
87 Namespace System.IO 212587 (35.9253 %)
88 Delegate System.Action<T> 212100 (35.8430 %)
89 Struct System.DateTime 208220 (35.1873 %)
90 Operator System.String.operator ==(String, String) 207245 (35.0225 %)
91 Class System.Attribute 203110 (34.3237 %)
92 Method System.String.IsNullOrEmpty(String) 198180 (33.4906 %)
93 Method System.Attribute.Attribute() 194660 (32.8958 %)
94 Class System.ArgumentNullException 192147 (32.4711 %)
95 Method System.Collections.Generic.Dictionary<TKey, TValue>.Dictionary() 190565 (32.2037 %)
96 Field System.String.Empty 188941 (31.9293 %)
97 Class System.AttributeUsageAttribute 186095 (31.4484 %)
98 Enum System.AttributeTargets 186085 (31.4467 %)
99 Method System.AttributeUsageAttribute.AttributeUsageAttribute(AttributeTargets) 186058 (31.4421 %)
100 Method System.Runtime.CompilerServices.RefSafetyRulesAttribute.RefSafetyRulesAttribute(Int32) 185884 (31.4127 %)