JavaSuperPaint/StackADT.java at master · Androxium/JavaSuperPaint · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
publicinterfaceStackADT<T> {
// Adds one element to the top of the stack.
publicvoidpush(Telement);

// Removes and returns a reference to the top element from the stack.
publicTpop();

// Returns a reference to the top element, without removing it from the stack.
publicTpeek();

// Returns true if the stack contains no elements, false otherwise.
publicbooleanisEmpty();

// Returns the number of elements in the stack.
publicintsize();

// Clears all elements from the stack
publicvoidclear();

// Returns a String representation of the stack.
publicStringtoString();
}