SafeHashSet<T> Class

Thread-safe variant of a generic hash set

Inheritance Hierarchy

System.Object
  CMS.Base.SafeHashSet<T>

Namespace: CMS.Base
Assembly: CMS.Base (in CMS.Base.dll) Version: 11.0.0

Syntax

public class SafeHashSet<T> : ISet<T>, 
	ICollection<T>, IEnumerable<T>, IEnumerable

Type Parameters

T

The SafeHashSet<T> type exposes the following members.

Constructors

	Name	Description
Public method	SafeHashSet<T>(IEqualityComparer<T>)	Constructor
Public method	SafeHashSet<T>(IEnumerable<T>, IEqualityComparer<T>)	Constructor

Properties

	Name	Description
Public property	Count	Returns the number of elements in a sequence.
Public property	IsReadOnly	Gets a value indicating whether a collection is read-only.

Methods

	Name	Description
Public method	Add	Adds the item to the hash set
Public method	Clear	Removes all elements from a SafeHashSet<T> object.
Public method	Contains	Returns true if the hash set contains the given value
Public method	CopyTo	Copies the elements of a SafeHashSet<T> object to an array, starting at the specified array index.
Public method	ExceptWith	Removes all elements in the specified collection from the current SafeHashSet<T> object.
Public method	GetEnumerator	Returns an enumerator that iterates through a collection.
Public method	IntersectWith	Modifies the current SafeHashSet<T> object to contain only elements that are present in that object and in the specified collection.
Public method	IsProperSubsetOf	Determines whether a SafeHashSet<T> object is a proper subset of the specified collection.
Public method	IsProperSupersetOf	Determines whether a SafeHashSet<T> object is a proper superset of the specified collection.
Public method	IsSubsetOf	Determines whether a SafeHashSet<T> object is a subset of the specified collection.
Public method	IsSupersetOf	Determines whether a SafeHashSet<T> object is a superset of the specified collection.
Public method	Overlaps	Determines whether the current SafeHashSet<T> object and a specified collection share common elements.
Public method	Remove	Removes the value from the hash set
Public method	SetEquals	Determines whether a SafeHashSet<T> object and the specified collection contain the same elements.
Public method	SymmetricExceptWith	Modifies the current SafeHashSet<T> object to contain only elements that are present either in that object or in the specified collection, but not both.
Public method	UnionWith	Modifies the current SafeHashSet<T> object to contain all elements that are present in itself, the specified collection, or both.

Extension Methods

	Name	Description
Public Extension Method	AddRange<T>	Adds range of items to hashset. (Defined by DataExtensions.)
Public Extension Method	Batch<T>	Returns input in batches of batchSize size. (Defined by BaseExtensions.)
Public Extension Method	ToHashSet<T>	Converts the list of objects to a hash set of distinct values (Defined by DataExtensions.)
Public Extension Method	ToJSON	Returns JSON representation of current instance of IEnumerable. (Defined by DataExtensions.)
Public Extension Method	ToXML	Returns XML representation of current instance of IEnumerable. (Defined by DataExtensions.)

Remarks

Even for reference types, null is not supported value in the safe hash set.