IsProperSubsetOf Method

Wintellect PowerCollections

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[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Determines if this set is a proper subset of another set. Neither set is modified. This set is a subset of otherSet if every element in this set is also in otherSet. Additionally, this set must have strictly fewer items than otherSet.

Namespace: Wintellect.PowerCollections
Assembly:  PowerCollections (in PowerCollections.dll)

Syntax

C#
public bool IsProperSubsetOf(
	Set<T> otherSet
)
Visual Basic (Declaration)
Public Function IsProperSubsetOf ( _
	otherSet As Set(Of T) _
) As Boolean
Visual C++
public:
bool IsProperSubsetOf (
	Set<T>^ otherSet
)

Parameters

otherSet
Set<(Of <T>)>
Set to compare to.

Return Value

True if this is a proper subset of otherSet.

Remarks

IsProperSubsetOf is computed in time O(N), where N is the size of the this set.

Exceptions

ExceptionCondition
System..::InvalidOperationExceptionThis set and otherSet don't use the same method for comparing items.

See Also