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Java library to map flat record - ResultSet, csv - to java object with minimum configuration and low footprint.

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package org.simpleflatmapper.util;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * Implementation of {@link Consumer} that collect all the value into a list.
 * Equivalent to a {@link java.util.stream.Collectors#toList()}.
 * @param  the type of the callback argument
 */
public final class ImmutableListCollector implements Consumer {

	private final List list = new ArrayList();
	
	@Override
	public void accept(final T t) {
		list.add(t);
	}

    /**
     *
     * @return the collected objects
     */
	public List getList() {
		return Collections.unmodifiableList(list);
	}
}