'宣言 Public Function New( _ ByVal manageKeysAsWeakReferences As Boolean, _ ByVal manageValuesAsWeakReferences As Boolean, _ ByVal keyComparer As IEqualityComparer(Of TKey) _ )
public WeakDictionary<TKey,TValue>( bool manageKeysAsWeakReferences, bool manageValuesAsWeakReferences, IEqualityComparer<TKey> keyComparer )