HashSet<T>
AlternateLookup<TAlternate>- Enumerator
HashSet()- HashSet(Int32)
- HashSet(SerializationInfo, StreamingContext)
- HashSet(IEnumerable<T>)
- HashSet(IEqualityComparer<T>)
- HashSet(IEnumerable<T>, IEqualityComparer<T>)
- HashSet(Int32, IEqualityComparer<T>)
Capacity- Comparer
- Count
- Add(T)
- Clear()
- Contains(T)
- CopyTo(T[])
- CopyTo(T[], Int32)
- CopyTo(T[], Int32, Int32)
- CreateSetComparer()
- EnsureCapacity(Int32)
- ExceptWith(IEnumerable<T>)
- GetEnumerator()
- GetObjectData(SerializationInfo, StreamingContext)
- IntersectWith(IEnumerable<T>)
- IsProperSubsetOf(IEnumerable<T>)
- IsProperSupersetOf(IEnumerable<T>)
- IsSubsetOf(IEnumerable<T>)
- IsSupersetOf(IEnumerable<T>)
- OnDeserialization(Object)
- Overlaps(IEnumerable<T>)
- Remove(T)
- RemoveWhere(Predicate<T>)
- SetEquals(IEnumerable<T>)
- SymmetricExceptWith(IEnumerable<T>)
- TrimExcess()
- TrimExcess(Int32)
- TryGetValue(T, T)
- UnionWith(IEnumerable<T>)
GetAlternateLookup<T, TAlternate>(HashSet<T>)- TryGetAlternateLookup<T, TAlternate>(HashSet<T>, AlternateLookup<TAlternate>)
net9.0
namespace System.Collections.Generic
{
public class HashSet<T> : ICollection<T>, IEnumerable, IEnumerable<T>, IReadOnlyCollection<T>, IReadOnlySet<T>, ISet<T>, IDeserializationCallback, ISerializable
{
public void TrimExcess(int capacity);
}
}
| Design Reviews |
|
|---|---|
| .NET | 9.0 |
Information specific to net9.0 | |
| Assembly | System.Collections , Version=9.0.0.0, PublicKeyToken=b03f5f7f11d50a3a |
| Referencing | The API is automatically referenced. |
| Preview | The API is contained in a preview framework. |
| Platform Restrictions | This API is supported on all platforms. |
- Built-in API
- Package-provided API