com.github.paganini2008.devtools.beans.streaming.Group Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of devtools-beans-streaming Show documentation

a useful java tools based on java collection stream framework

There is a newer version: 2.0.5

Show newest version

package com.github.paganini2008.devtools.beans.streaming;

import java.util.List;
import java.util.Map;

/**
 * 
 * Group
 * 
 * @author Fred Feng
 * 
 * 
 * @version 1.0
 */
public interface Group extends Summary {

	Map getAttributes();

	List elements();

	Group rollup();

	default int count() {
		return elements().size();
	}
}