DigestZen Softgels are perfect for on-the-go or for those wanting an easy way to consume DigestZen essential oil blend. DIRECTIONS FOR USE Take 1 softgel one or more times daily as needed. CAUTIONS Keep out of reach of children.If you are pregnant, lactating or under a doctorâs care, consult your physician.igestZen Softgels are perfect for on-the-go or for those wanting an easy way to consume DigestZen essential oil blend. DIRECTIONS FOR USE Take 1 softgel one or more times daily as needed. CAUTIONS Keep out of reach of children.
Before you can access a collection through an iterator, you must obtain one. Each of the collection classes provides an iterator() method that returns an iterator to the start of the collection. By using this iterator object, you can access each element in the collection, one element at a time. In general, to use an iterator to cycle through the contents of a collection, follow these steps: Obtain an iterator to the start of the collection by calling the collection's iterator() method. Set up a loop that makes a call to hasNext(). Have the loop iterate as long as hasNext() returns true. Within the loop, obtain each element by calling next().
1 Initially when we use the IEnumerable in foreach loop, it internally calls the GetEnumerator. 2  If you see closely this method checks if the call is made from the current Thread or not and also checks for the state to be -2. 3  You can see, while creating the object, it passes the state as -2.terators in C# is actually a method or get accessor of a property which returns IEnumerable without letting you manually create the whole enumerable and enumerator yourself. The C# iterator block invokes an yield return to return each individual element of the block and yield break to end the enumerator.