ChangeValue (com.google.ortools:ortools-java 9.8.3296 API)

java.lang.Object
- com.google.ortools.constraintsolver.BaseObject
- - com.google.ortools.constraintsolver.LocalSearchOperator
  - - com.google.ortools.constraintsolver.IntVarLocalSearchOperator
    - - com.google.ortools.constraintsolver.ChangeValue

```
public class ChangeValue
extends IntVarLocalSearchOperator
```
Defines operators which change the value of variables;
each neighbor corresponds to *one* modified variable.
Sub-classes have to define ModifyValue which determines what the new
variable value is going to be (given the current value and the variable).

Field Summary
- Fields inherited from class com.google.ortools.constraintsolver.BaseObject
  swigCMemOwn

Constructor Summary

Constructors
Modifier Constructor Description

protected ChangeValue(long cPtr, boolean cMemoryOwn)

ChangeValue(IntVar[] vars)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`delete()`
`protected void`	`finalize()`
`protected static long`	`getCPtr(ChangeValue obj)`
`long`	`modifyValue(long index, long value)`
`protected boolean`	`oneNeighbor()`	This method should not be overridden.
`protected void`	`swigDirectorDisconnect()`
`protected static long`	`swigRelease(ChangeValue obj)`
`void`	`swigReleaseOwnership()`
`void`	`swigTakeOwnership()`

Methods inherited from class com.google.ortools.constraintsolver.IntVarLocalSearchOperator
activate, activated, addVars, ApplyChanges, deactivate, getCPtr, HoldsDelta, isIncremental, oldValue, onStart, PrevValue, RevertChanges, setValue, size, SkipUnchanged, start, swigRelease, value, var

Methods inherited from class com.google.ortools.constraintsolver.LocalSearchOperator
getCPtr, HasFragments, nextNeighbor, reset, swigRelease

Methods inherited from class com.google.ortools.constraintsolver.BaseObject
getCPtr, swigRelease, toString

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

- Constructor Detail
  - ChangeValue
```
protected ChangeValue(long cPtr,
                      boolean cMemoryOwn)
```
  - ChangeValue
```
public ChangeValue(IntVar[] vars)
```
- Method Detail
  - getCPtr
```
protected static long getCPtr(ChangeValue obj)
```
  - swigRelease
```
protected static long swigRelease(ChangeValue obj)
```
  - finalize
```
protected void finalize()
```
    Overrides:
    
    finalize in class IntVarLocalSearchOperator
  - delete
```
public void delete()
```
    Overrides:
    
    delete in class IntVarLocalSearchOperator
  - swigDirectorDisconnect
```
protected void swigDirectorDisconnect()
```
    Overrides:
    
    swigDirectorDisconnect in class IntVarLocalSearchOperator
  - swigReleaseOwnership
```
public void swigReleaseOwnership()
```
    Overrides:
    
    swigReleaseOwnership in class IntVarLocalSearchOperator
  - swigTakeOwnership
```
public void swigTakeOwnership()
```
    Overrides:
    
    swigTakeOwnership in class IntVarLocalSearchOperator
  - modifyValue
```
public long modifyValue(long index,
                        long value)
```
  - oneNeighbor
```
protected boolean oneNeighbor()
```
    This method should not be overridden. Override ModifyValue() instead.
    
    Overrides:
    
    oneNeighbor in class IntVarLocalSearchOperator