This collection of Operation objects is used by the Operations property of the PortType class. You can access each Operation element by position (index number).
public sealed class OperationCollection : ServiceDescriptionBaseCollection { // Public Instance Properties public Operation this[int index]{set; get; } // Public Instance Methods public int Add(Operation operation); public bool Contains(Operation operation); public void CopyTo(Operation[ ] array, int index); public int IndexOf(Operation operation); public void Insert(int index, Operation operation); public void Remove(Operation operation); // Protected Instance Methods protected override void SetParent(object value, object parent); // overrides ServiceDescriptionBaseCollection }