티스토리 뷰
// C# : Iterator
using System;
using System.Collections;
namespace Iteration
{
class Program
{
static void Main(string[] args)
{
Count c1 = new Count();
IEnumerator myEnumerator = c1.GetEnumerator();
Console.WriteLine(myEnumerator.MoveNext()); // True
Console.WriteLine(myEnumerator.Current); // one
Console.WriteLine(myEnumerator.MoveNext()); // True
Console.WriteLine(myEnumerator.Current); // two
Console.WriteLine(myEnumerator.MoveNext()); // True
Console.WriteLine(myEnumerator.Current); // three
Console.WriteLine(myEnumerator.MoveNext()); // False
Console.WriteLine(myEnumerator.Current); // three
Console.WriteLine(myEnumerator.MoveNext()); // False
Console.WriteLine(myEnumerator.Current); // three
}
}
class Count : IEnumerable
{
public IEnumerator GetEnumerator()
{
yield return "one";
yield return "two";
yield return "three";
}
}
}
/* Output
True
one
True
two
True
three
False
three
False
three
*/
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| Iterator [C#] class Count : IEnumerable<string> - foreach (0) | 2018.06.15 |
| Iterator [C#] class Count : IEnumerable - foreach (0) | 2018.06.15 |
| Iterator [C#] IEnumerable<int> GetEvenNumber() (0) | 2018.06.15 |
| Iterator [C#] IEnumerable GetNumbers() (0) | 2018.06.15 |