Expression (ActiveMQ Artemis Selector Implementation 2.33.0 API)

All Known Subinterfaces:

BooleanExpression

All Known Implementing Classes:

ArithmeticExpression, BinaryExpression, ComparisonExpression, ConstantExpression, LogicExpression, PropertyExpression, UnaryExpression, XPathExpression, XQueryExpression
```
public interface Expression
```
Represents an expression

Version:

$Revision: 1.2 $

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Object evaluate(Filterable message)

- Method Detail
  - evaluate
```
Object evaluate(Filterable message)
         throws FilterException
```
    Returns:
    
    the value of this expression
    
    Throws:
    
    FilterException