IntegerValue

java.lang.Object

org.opt4j.core.IntegerValue

All Implemented Interfaces:: Comparable<Value<Integer>>, Value<Integer>

public class IntegerValue extends Object implements Value<Integer>

The IntegerValue is a Value with an Integer as value. The Objectives contains a convenience method that allows to add an IntegerValue without creating a new instance: Objectives.add(Objective, int).

See Also:

Objectives.add(Objective, int)

Field Summary

Fields

Modifier and Type

Field

Description

protected Integer

value
Constructor Summary

Constructors

Constructor

Description

IntegerValue(Integer value)

Constructs a IntegerValue.
Method Summary

Modifier and Type

Method

Description

int

compareTo(Value<Integer> arg)

boolean

equals(Object obj)

Double

getDouble()

Returns a double value.

Integer

getValue()

Returns the value.

int

hashCode()

void

setValue(Integer value)

Sets the value.

String

toString()

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

Field Details
- value
  
  protected Integer value
Constructor Details
- IntegerValue
  
  public IntegerValue(Integer value)
  
  Constructs a IntegerValue.
  
  Parameters:
  
  value - the specified integer
Method Details
- getDouble
  
  public Double getDouble()
  
  Description copied from interface: Value
  
  Returns a double value.
  
  Specified by:
  
  getDouble in interface Value<Integer>
  
  Returns:
  
  double value
- getValue
  
  public Integer getValue()
  
  Description copied from interface: Value
  
  Returns the value.
  Specified by:
  
  getValue in interface Value<Integer>
  
  Returns:
  
  the value
  
  See Also:
  
  Value.setValue(V)
- setValue
  
  public void setValue(Integer value)
  
  Description copied from interface: Value
  
  Sets the value.
  Specified by:
  
  setValue in interface Value<Integer>
  
  Parameters:
  
  value - the value to set
  
  See Also:
  
  Value.getValue()
- compareTo
  
  public int compareTo(Value<Integer> arg)
  
  Specified by:
  
  compareTo in interface Comparable<Value<Integer>>
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class Object
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object