Stack (antlr Javadoc)

All Known Implementing Classes:

LList
```
public interface Stack
```
A simple stack definition; restrictive in that you cannot access arbitrary stack elements.

Author:

Terence Parr MageLang Institute

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`height()`
`java.lang.Object`	`pop()`
`void`	`push(java.lang.Object o)`
`java.lang.Object`	`top()`

Method Detail

height
```
int height()
```

pop

java.lang.Object pop()
              throws java.util.NoSuchElementException

Throws:: java.util.NoSuchElementException

push
```
void push(java.lang.Object o)
```

top

java.lang.Object top()
              throws java.util.NoSuchElementException

Throws:: java.util.NoSuchElementException