public static <T> ConstRewriter<T> ofType(final Class<? extends T> type) {
		return new ConstRewriter<>(type);
	}
Create a new rewriter for constant operation subtrees (expressions).

@param type the type of the operation tree
@param <T> the type of the operation tree
@return a new rewriter for constant operation subtrees (expressions)
@throws NullPointerException if the given {@code type} is {@code null}
jenetics.prog/src/main/java/io/jenetics/prog/op/ConstRewriter.java