ClusterFilter (Hekate 4.0.0)

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 interface ClusterFilter
```
Interface for filtering groups of cluster nodes.

See Also:

ClusterFilterSupport.filterAll(ClusterFilter)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`List<ClusterNode>`	`apply(List<ClusterNode> nodes)`	Applies this filter to the specified group of cluster nodes and returns a new set of only those nodes that were accepted by this filter.

- Method Detail
  - apply
```
List<ClusterNode> apply(List<ClusterNode> nodes)
```
    Applies this filter to the specified group of cluster nodes and returns a new set of only those nodes that were accepted by this filter.
    
    Parameters:
    
    nodes - Nodes to filter.
    
    Returns:
    
    New set of nodes that were accepted by this filter or an empty set if none of the nodes were accepted.