package Sorts;⏎
⏎
import java.util.Arrays;⏎
import java.util.List;⏎
⏎
/**⏎
 * The common interface of most sorting algorithms⏎
 *⏎
 * @author Podshivalov Nikita (https://github.com/nikitap492)⏎
 **/⏎
public interface SortAlgorithm {⏎
⏎
    /**⏎
     * Main method arrays sorting algorithms⏎
     *⏎
     * @param unsorted - an array should be sorted⏎
     * @return a sorted array⏎
     */⏎
    <T extends Comparable<T>> T[] sort(T[] unsorted);⏎
⏎
    /**⏎
     * Auxiliary method for algorithms what wanted to work with lists from JCF⏎
     *⏎
     * @param unsorted - a list should be sorted⏎
     * @return a sorted list⏎
     */⏎
    @SuppressWarnings("unchecked")⏎
    default <T extends Comparable<T>> List<T> sort(List<T> unsorted) {⏎
        return Arrays.asList(sort(unsorted.toArray((T[]) new Comparable[unsorted.size()])));⏎
    }⏎
⏎
}⏎