Queue (cdk 2.9 API)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<E>
  - - java.util.Vector
    - - org.openscience.cdk.ringsearch.Queue

All Implemented Interfaces:

Serializable, Cloneable, Iterable, Collection, List, RandomAccess
```
@Deprecated
public class Queue
extends Vector
```
Deprecated.
internal implemenation detail from SSSRFinder, do not use

Implementation of a Queue (FIFO stack).

See Also:

Serialized Form

Source code:
main

Belongs to CDK module:
standard

Field Summary
- Fields inherited from class java.util.Vector
  capacityIncrement, elementCount, elementData
- Fields inherited from class java.util.AbstractList
  modCount

Constructor Summary

Constructors
Constructor Description

Queue()
Deprecated.

Constructs an empty Queue

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`Object`	`pop()`	Deprecated. Returns an Object from the queue
`void`	`push(Object o)`	Deprecated. Places an Object into the queue

Methods inherited from class java.util.Vector
add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, forEach, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, iterator, lastElement, lastIndexOf, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeIf, removeRange, replaceAll, retainAll, set, setElementAt, setSize, size, sort, spliterator, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, stream, toArray

- Constructor Detail
  - Queue
```
public Queue()
```
    Deprecated.
    
    Constructs an empty Queue
- Method Detail
  - push
```
public void push(Object o)
```
    Deprecated.
    
    Places an Object into the queue
    
    Parameters:
    
    o - The object to be pushed into the queue
  - pop
```
public Object pop()
```
    Deprecated.
    
    Returns an Object from the queue
    
    Returns:
    
    The object that had been pushed first into the queue