org.infinispan.cli.util.TransformingIterable Maven / Gradle / Ivy
package org.infinispan.cli.util;
import java.util.Iterator;
import java.util.Map;
import java.util.function.Function;
/**
* @since 14.0
**/
public class TransformingIterable implements Iterable {
public static Function, String> SINGLETON_MAP_VALUE = m -> m.values().iterator().next();
private final Iterable iterable;
private final Function transformer;
public TransformingIterable(Iterable iterable, Function transformer) {
this.iterable = iterable;
this.transformer = transformer;
}
@Override
public Iterator iterator() {
return new TransformingIterator<>(iterable.iterator(), transformer);
}
}