CollectionKeyFilter (Infinispan JavaDoc All 10.1.0.Beta1 API)

java.lang.Object
- org.infinispan.filter.CollectionKeyFilter<K>

All Implemented Interfaces:

java.util.function.Predicate<K>, KeyFilter<K>
```
public class CollectionKeyFilter<K>
extends java.lang.Object
implements KeyFilter<K>
```
Filter based on accepting/rejecting the keys that are present in a supplied collection.

Since:

6.0

Author:

Mircea Markus

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class CollectionKeyFilter.Externalizer

Field Summary
- Fields inherited from interface org.infinispan.filter.KeyFilter
  ACCEPT_ALL_FILTER

Constructor Summary

Constructors
Constructor	Description
`CollectionKeyFilter(java.util.Collection<? extends K> keys)`
`CollectionKeyFilter(java.util.Collection<? extends K> keys, boolean accept)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean accept(K key)
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface org.infinispan.filter.KeyFilter
  test
- Methods inherited from interface java.util.function.Predicate
  and, negate, or

Constructor Detail

CollectionKeyFilter

public CollectionKeyFilter(java.util.Collection<? extends K> keys)

CollectionKeyFilter

public CollectionKeyFilter(java.util.Collection<? extends K> keys,
                           boolean accept)

Method Detail
- accept
```
public boolean accept(K key)
```
  Specified by:
  
  accept in interface KeyFilter<K>
  
  Parameters:
  
  key - key to test
  
  Returns:
  
  true if the given key is accepted by this filter.