Operator (lisa 0.1b1 API)

All Known Implementing Classes:

BinaryOperator, TernaryOperator, UnaryOperator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface Operator
```
An operator that causes a transformation of one or more SymbolicExpressions.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`java.lang.String`	`getStringRepresentation()`	Yields the string representation of the operator.
`default Operator`	`opposite()`	Yields the opposite operator of this operator (e.g., `BinaryOperator.COMPARISON_LE` to `BinaryOperator.COMPARISON_GT`, `BinaryOperator.COMPARISON_LT` to `BinaryOperator.COMPARISON_GE`).

- Method Detail
  - getStringRepresentation
```
java.lang.String getStringRepresentation()
```
    Yields the string representation of the operator.
    
    Returns:
    
    the string representation
  - opposite
```
default Operator opposite()
```
    Yields the opposite operator of this operator (e.g., BinaryOperator.COMPARISON_LE to BinaryOperator.COMPARISON_GT, BinaryOperator.COMPARISON_LT to BinaryOperator.COMPARISON_GE).
    
    Returns:
    
    the opposite operator of this operator