org.epiga.representation

Class IntegerRepresentation

java.lang.Object

org.epiga.representation.Representation<int[]>

org.epiga.representation.IntegerRepresentation

public class IntegerRepresentation
extends Representation<int[]>

Integer representation.

Author:

Daniel H. Stolfi

Constructor Summary

Constructors

Constructor and Description
IntegerRepresentation(int size) Constructor.
IntegerRepresentation(int[] x) Constructor.

Method Summary

Modifier and Type	Method and Description
Representation<int[]>	duplicate() Duplicates the representation.
boolean	equals(java.lang.Object obj)
void	generate(int min, int max) Generates a random instance of the problem
int	getSize() Returns the size of the solution vector.
int[]	getSolution() Returns the solution vector.
int	hashCode()
void	setSolution(int[] x) Replaces the solution vector.
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IntegerRepresentation

public IntegerRepresentation(int size)

Constructor. Creates a new empty Integer representation

Parameters:

size - the size of the Integer representation

IntegerRepresentation

public IntegerRepresentation(int[] x)

Constructor. Creates a new Integer representation and sets the solution vector

Parameters:

x - the solution vector

Method Detail

generate

public void generate(int min,
                     int max)

Generates a random instance of the problem

Parameters:

min - the minimum int

max - the maximum int

getSize

public int getSize()

Description copied from class: Representation

Returns the size of the solution vector.

Specified by:

getSize in class Representation<int[]>

Returns:

the size of the solution vector.

getSolution

public int[] getSolution()

Description copied from class: Representation

Returns the solution vector.

Specified by:

getSolution in class Representation<int[]>

Returns:

the solution vector.

setSolution

public void setSolution(int[] x)

Description copied from class: Representation

Replaces the solution vector.

Specified by:

setSolution in class Representation<int[]>

Parameters:

x - the solution vector.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

duplicate

public Representation<int[]> duplicate()

Description copied from class: Representation

Duplicates the representation.

Specified by:

duplicate in class Representation<int[]>

Returns:

the duplicated representation.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object