Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## de.jstacs.utils
Class ToolBox

    java.lang.Object
      de.jstacs.utils.ToolBox

    public class ToolBox

extends Object

This class is a collection of methods which might be useful for the programmer.

Author:
  Jens Keilwagen

Constructor Summary
`ToolBox()`

Method Summary
`static
`<K> Hashtable<K,Integer>`
` | `parseHashSet2IndexHashtable(HashSet<K> set)` This method converts a `HashSet` in a `Hashtable` with unique indices starting at 0.

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

Constructor Detail

### ToolBox

    public ToolBox()

Method Detail

### parseHashSet2IndexHashtable

    public static <K> Hashtable<K,Integer> parseHashSet2IndexHashtable(HashSet<K> set)

  This method converts a `HashSet` in a `Hashtable` with unique indices starting at 0. The indices are derived from the order of the `Iterator` of the `HashSet`.

  Type Parameters:
    `K` - the type of the keys
  Parameters:
    `set` - the set of keys
  Returns:
    a `Hashtable` with keys and unique indices starting at 0

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD