ClassStack

java.lang.Object
- org.apache.bcel.util.ClassStack

```
public class ClassStack
extends java.lang.Object
```
Utility class implementing a (typesafe) stack of JavaClass objects.

See Also:

Stack

Field Summary

Fields
Modifier and Type Field Description

private java.util.Stack<JavaClass> stack

Constructor Summary

Constructors
Constructor Description

ClassStack()
Constructs a new ClassStack.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`empty()`	Checks if the stack is empty.
`JavaClass`	`pop()`	Pops a JavaClass from the stack.
`void`	`push(JavaClass clazz)`	Pushes a JavaClass onto the stack.
`JavaClass`	`top()`	Gets the top JavaClass from the stack without removing it.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - stack
```
private final java.util.Stack<JavaClass> stack
```
- Constructor Detail
  - ClassStack
```
public ClassStack()
```
    Constructs a new ClassStack.
- Method Detail
  - empty
```
public boolean empty()
```
    Checks if the stack is empty.
    
    Returns:
    
    true if the stack is empty.
  - pop
```
public JavaClass pop()
```
    Pops a JavaClass from the stack.
    
    Returns:
    
    the JavaClass from the top of the stack.
  - push
```
public void push(JavaClass clazz)
```
    Pushes a JavaClass onto the stack.
    
    Parameters:
    
    clazz - the JavaClass to push.
  - top
```
public JavaClass top()
```
    Gets the top JavaClass from the stack without removing it.
    
    Returns:
    
    the JavaClass at the top of the stack.