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

All Superinterfaces:

LinearArgument

All Known Implementing Classes:

BoolVar, NotBoolVar
```
public interface Literal
extends LinearArgument
```
Interface to describe a boolean variable or its negation.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int getIndex()
  
  Literal not()
  Returns the Boolean negation of the current literal.
  - Methods inherited from interface com.google.ortools.sat.LinearArgument
    build

- Method Detail
  - getIndex
```
int getIndex()
```
  - not
```
Literal not()
```
    Returns the Boolean negation of the current literal.