ComboBox.CaptionFilter (vaadin-server 8.30-SNAPSHOT API)

All Superinterfaces:

BiPredicate<String,String>, Serializable, SerializableBiPredicate<String,String>

Enclosing class:

ComboBox<T>

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 static interface ComboBox.CaptionFilter
extends SerializableBiPredicate<String,String>
```
Predicate to check ComboBox item captions against user typed strings.

Since:

8.0

See Also:

ComboBox.setItems(CaptionFilter, Collection), ComboBox.setItems(CaptionFilter, Object[])

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean test(String itemCaption, String filterText)
  Check item caption against entered text.
  - Methods inherited from interface java.util.function.BiPredicate
    and, negate, or

- Method Detail
  - test
```
boolean test(String itemCaption,
             String filterText)
```
    Check item caption against entered text.
    
    Specified by:
    
    test in interface BiPredicate<String,String>
    
    Parameters:
    
    itemCaption - the caption of the item to filter, not null
    
    filterText - user entered filter, not null
    
    Returns:
    
    true if item passes the filter and should be listed, false otherwise