class EnsLib.EDI.SEF.Util.Stack
extends %RegisteredObject
• property CurrentIndex
as %Integer [ InitialExpression = 0 ];
This holds the index of top of the stack
• property Items
[ MultiDimensional ];
This property holds the stack items
• method Clear()
This method clears the stack
• method Display()
• method Empty()
as %Boolean
This method determines if the stack is empty
• method Pop()
This method pops an item off the stack, if the stack is empty
an underflow exception will be thrown
• method Push(Item As %String)
This method pushes an item onto the stack
• method Top()
as %String
This method retrieves the item at the top of the stack, if the stack
is empty an underflow exception will be thrown
