PropertyExistsRule (ical4j 3.1.0 API)

java.lang.Object
- net.fortuna.ical4j.filter.predicate.PropertyExistsRule<T>

All Implemented Interfaces:: Predicate<T>

public class PropertyExistsRule<T extends PropertyContainer>
extends Object
implements Predicate<T>

Test for a property matching the supplied specification.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class PropertyExistsRule.PropertyExists
  Ignore the property value and just compare on the property name and parameters.
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PropertyExistsRule(Property specification)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean test(T t)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Predicate
    and, negate, or

- Constructor Detail
  - PropertyExistsRule
```
public PropertyExistsRule(Property specification)
```
- Method Detail
  - test
```
public boolean test(T t)
```
    Specified by:
    
    test in interface Predicate<T extends PropertyContainer>