Comparison (Exasol SQL Statement Builder 4.5.3 API)

All Superinterfaces:

BooleanExpression, ValueExpression

All Known Implementing Classes:

AbstractComparison, LikeComparison, SimpleComparison
```
public interface Comparison
extends BooleanExpression
```
Interface for classes that implement comparisons between two columns.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`accept(ComparisonVisitor visitor)`	Accept `ComparisonVisitor`.
`ValueExpression`	`getLeftOperand()`	Get the left-hand side operator of the comparison
`ComparisonOperator`	`getOperator()`	Get the comparison operator
`ValueExpression`	`getRightOperand()`	Get the right-hand side operator of the comparison

Methods inherited from interface com.exasol.sql.expression.BooleanExpression
accept

Methods inherited from interface com.exasol.sql.expression.ValueExpression
accept

- Method Detail
  - getLeftOperand
```
ValueExpression getLeftOperand()
```
    Get the left-hand side operator of the comparison
    
    Returns:
    
    left operator
  - getRightOperand
```
ValueExpression getRightOperand()
```
    Get the right-hand side operator of the comparison
    
    Returns:
    
    right operator
  - getOperator
```
ComparisonOperator getOperator()
```
    Get the comparison operator
    
    Returns:
    
    comparison operator
  - accept
```
void accept(ComparisonVisitor visitor)
```
    Accept ComparisonVisitor.
    
    Parameters:
    
    visitor - visitor to accept