ThreeValuedBitSet

java.lang.Object
- net.sf.tweety.arg.adf.util.ThreeValuedBitSet

public final class ThreeValuedBitSet
extends java.lang.Object

Inspired by BitSet but with three values.

Author:: Mathias Hofer

Constructor Summary

Constructors
Constructor Description

ThreeValuedBitSet(int size)
Creates a new bitset with the specified size and all values undefined.

Method Summary

Modifier and Type	Method	Description
`boolean`	`allTrue()`
`void`	`clear(int index)`	Sets the value at position to undecided resp.
`java.lang.Boolean`	`get(int i)`
`java.lang.Boolean`	`increment(int i)`	Increments the value at the specified position.
`void`	`set(int i, java.lang.Boolean value)`
`int`	`size()`
`java.lang.String`	`toString()`

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

- Constructor Detail
  - ThreeValuedBitSet
```
public ThreeValuedBitSet(int size)
```
    Creates a new bitset with the specified size and all values undefined.
    
    Parameters:
    
    size - the fixed size of the bitset
- Method Detail
  - increment
```
public java.lang.Boolean increment(int i)
```
    Increments the value at the specified position. If the value is already true, it resets the current position and increments the one at i + 1.
    The order of the values is Undefined < False < True.
    
    Parameters:
    
    i - the position
    
    Returns:
    
    the new value at position i
  - get
```
public java.lang.Boolean get(int i)
```
  - set
```
public void set(int i,
                java.lang.Boolean value)
```
  - allTrue
```
public boolean allTrue()
```
  - clear
```
public void clear(int index)
```
    Sets the value at position to undecided resp. null
    
    Parameters:
    
    index - the index of the bit to clear
  - size
```
public int size()
```
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object