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

java.lang.Object
- com.google.ortools.sat.IntVar

All Implemented Interfaces:

LinearArgument

Direct Known Subclasses:

BoolVar
```
public class IntVar
extends java.lang.Object
implements LinearArgument
```
An integer variable.

Field Summary

Fields
Modifier and Type Field Description

protected CpModelProto.Builder modelBuilder

protected IntegerVariableProto.Builder varBuilder

protected int variableIndex

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`LinearExpr`	`build()`	Builds a linear expression.
`java.lang.String`	`displayBounds()`	Returns the domain as a string without the enclosing [].
`IntegerVariableProto.Builder`	`getBuilder()`	Returns the variable protobuf builder.
`Domain`	`getDomain()`	Returns the domain of the variable.
`int`	`getIndex()`	Returns the index of the variable in the underlying CpModelProto.
`java.lang.String`	`getName()`	Returns the name of the variable given upon creation.
`java.lang.String`	`toString()`

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

- Field Detail
  - modelBuilder
```
protected final CpModelProto.Builder modelBuilder
```
  - variableIndex
```
protected final int variableIndex
```
  - varBuilder
```
protected final IntegerVariableProto.Builder varBuilder
```
- Method Detail
  - getName
```
public java.lang.String getName()
```
    Returns the name of the variable given upon creation.
  - getIndex
```
public int getIndex()
```
    Returns the index of the variable in the underlying CpModelProto.
  - getBuilder
```
public IntegerVariableProto.Builder getBuilder()
```
    Returns the variable protobuf builder.
  - build
```
public LinearExpr build()
```
    Description copied from interface: LinearArgument
    
    Builds a linear expression.
    
    Specified by:
    
    build in interface LinearArgument
  - displayBounds
```
public java.lang.String displayBounds()
```
    Returns the domain as a string without the enclosing [].
  - getDomain
```
public Domain getDomain()
```
    Returns the domain of the variable.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object