TStack
Abstract base class for collections of
TElement that store their elements in a last-in-first-out manner.
Inheritance
| Level | Ancestor | Description |
|---|---|---|
| 1 | TObject | Ultimate ancestor in a class hierarchy |
| 2 | TBaseObject | A base class for objects that can be used instead of TObject. |
| 3 | TCollection<TElement> | Abstract base class for collections that store elements of type TElement |
| 4 | TStack |
Source
Collection.Stack.pas (25)
Description
Using Push and Pop one can respectively add elements to and
and remove elements from the Top of the stack. Iteration over the contents of
a stack will go from top to bottom.
Methods
| Scope | Visibility | Result | Name | Description |
|---|---|---|---|---|
| Instance | protected | TElement | GetTop() | |
| Instance | public | TBoolean | Add(Element: TElement) | |
| Instance | public | TElement | Extract(Element: TElement) | |
| Instance | public | TElement | Dequeue() | |
| Instance | public | Push(Element: TElement) | ||
| Instance | public | TElement | ExtractTop() | |
| Instance | public | TElement | Pop() |