@Override
public synchronized void sortRows(final Comparator<Integer> cmp) {
ensureChangeAllowed();
final int[] perm = ArrayUtil.createPermutation(cmp, rows());
ArrayUtil.applyPermutation(matrix, perm);
ArrayUtil.applyPermutation(heights, perm);
ArrayUtil.applyPermutation(rowNames, perm);
}
@Override
public synchronized void sortColumns(final Comparator<Integer> cmp) {
ensureChangeAllowed();
final ArrayList<T> column = new ArrayList<>();
final int[] perm = ArrayUtil.createPermutation(cmp, cols());
ArrayUtil.applyPermutation(
new Swapable() {
@Override
public void swap(final int col1, final int col2) {
setColumn(setColumn(getColumn(column, col1), col2), col1);
}
},
perm);
column.clear();
ArrayUtil.applyPermutation(widths, perm);
ArrayUtil.applyPermutation(colNames, perm);
}