The ISet<(Of <(<'T>)>)> type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
 | Add(T) | Adds an item to the ICollection<(Of <(<'T>)>)>. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| Add(T) |
Adds the specified element to this set if it is not already present.
|
| AddAll |
Adds all the elements in the specified collection to the set if they are not already present.
|
| Clear | Removes all items from the ICollection<(Of <(<'T>)>)>. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| Clone | Creates a new object that is a copy of the current instance. (Inherited from ICloneable.) |
| Contains | Determines whether the ICollection<(Of <(<'T>)>)> contains a specific value. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| ContainsAll |
Returns trueTruetruetrue (True in Visual Basic) if the set contains all the elements in the specified collection.
|
| CopyTo | Copies the elements of the ICollection<(Of <(<'T>)>)> to an Array, starting at a particular Array index. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| ExclusiveOr |
Performs an "exclusive-or" of the two sets, keeping only the elements that
are in one of the sets, but not in both. The original sets are not modified
during this operation. The result set is a Clone() of this set containing
the elements from the exclusive-or operation.
|
| GetEnumerator()()()() | Returns an enumerator that iterates through the collection. (Inherited from IEnumerable<(Of <(<'T>)>)>.) |
| GetEnumerator()()()() | Returns an enumerator that iterates through a collection. (Inherited from IEnumerable.) |
| Intersect |
Performs an "intersection" of the two sets, where only the elements
that are present in both sets remain. That is, the element is included if it exists in
both sets. The Intersect() operation does not modify the input sets. It returns
a Clone() of this set with the appropriate elements removed.
|
| Minus |
Performs a "minus" of set b from set a. This returns a set of all
the elements in set a, removing the elements that are also in set b.
The original sets are not modified during this operation. The result set is a Clone()
of this Set containing the elements from the operation.
|
| Remove | Removes the first occurrence of a specific object from the ICollection<(Of <(<'T>)>)>. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| RemoveAll |
Remove all the specified elements from this set, if they exist in this set.
|
| RetainAll |
Retains only the elements in this set that are contained in the specified collection.
|
| Union |
Performs a "union" of the two sets, where all the elements
in both sets are present. That is, the element is included if it is in either a or b.
Neither this set nor the input set are modified during the operation. The return value
is a Clone() of this set with the extra elements added in.
|
Extension Methods
| Name | Description | |
|---|---|---|
 | Any | (Defined by EnumerableExtensions.) |
| First | (Defined by EnumerableExtensions.) |
| FirstOrNull | (Defined by EnumerableExtensions.) |
| ForEach<(Of <<'(T>)>>) | (Defined by TypeHelperExtensionMethods.) |
| GetCollectionElementType | (Defined by ReflectHelper.) |
Properties
| Name | Description | |
|---|---|---|
 | Count | Gets the number of elements contained in the ICollection<(Of <(<'T>)>)>. (Inherited from ICollection<(Of <(<'T>)>)>.) |
| IsEmpty |
Returns trueTruetruetrue (True in Visual Basic) if this set contains no elements.
|
| IsReadOnly | Gets a value indicating whether the ICollection<(Of <(<'T>)>)> is read-only. (Inherited from ICollection<(Of <(<'T>)>)>.) |
