VOrRangeTree (Graja 2.3.2-SNAPSHOT)

java.lang.Object
- org.proforma.variability.util.VOrRangeTree

All Implemented Interfaces:

Iterable<VOrRange>
```
public class VOrRangeTree
extends Object
implements Iterable<VOrRange>
```
This tree stores VOrRange instances such that duplicates are eliminated as good as possible. E. g. the following two ranges would be concatenated to a single range: { 2, 4, 6, 8, 10 } and { 6, 8, 10, 12, 14, 16 } will be joined to { 2, 4, 6, 8, 10, 12, 14, 16 }. Another example: the range { 4, 7, 10, 13 } and the value 1 will be joined to { 1, 4, 7, 10, 13 }.

Elements of the tree can be queried by specifying a Vis query interval.

Constructor Summary

Constructors
Constructor Description

VOrRangeTree(Vp vp)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addElement(VOrRange subject)`
`boolean`	`contains(VOrRange query)`
`boolean`	`equals(Object obj)`
`Vp`	`getVp()`
`int`	`hashCode()`
`boolean`	`isEmpty()`
`Iterator<VOrRange>`	`iterator()`
`String`	`toString()`
`String`	`toString(String prefix)`

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Constructor Detail
- VOrRangeTree
```
public VOrRangeTree(Vp vp)
```
  Parameters:
  
  vp - if null, then nothing can be added to this tree.

Method Detail

getVp
```
public Vp getVp()
```

addElement

public void addElement(VOrRange subject)

iterator
```
public Iterator<VOrRange> iterator()
```
Specified by:

iterator in interface Iterable<VOrRange>

contains

public boolean contains(VOrRange query)

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

isEmpty
```
public boolean isEmpty()
```

toString
```
public String toString()
```
Overrides:

toString in class Object

toString

public String toString(String prefix)