Utilities changes for revisions 30420:30421

This is a typo fix: "preferrably" to "preferably". In today IDE, such errors are flagged by the spell checker. So reverted the change, saw that the spell checker underlined the words as errors, re-fixed the typo as suggested by the spell checker.

Command line:

svn diff --extensions "--unified --ignore-space-change --ignore-all-space --ignore-eol-style" -r30420:30421 https://svn.osgeo.org/geotools/trunk/modules/library/metadata/src/main/java/org/geotools/util/Utilities.java
Revision 30420Revision 30421
 */
package org.geotools.util;

import java.util.Set;
import java.util.Queue;
import java.util.Arrays;
import java.util.Iterator;
import java.util.Collections;
import java.util.AbstractQueue;
import java.io.Serializable;
import java.io.ObjectStreamException;


/**
 
 */
package org.geotools.util;

import java.io.ObjectStreamException;
import java.io.Serializable;
import java.util.AbstractQueue;
import java.util.Arrays;
import java.util.Collections;
import java.util.Iterator;
import java.util.Queue;
import java.util.Set;


/**
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferrably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(char value, int seed) {
 
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(char value, int seed) {
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferrably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(int value, int seed) {
 
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(int value, int seed) {
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferrably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(long value, int seed) {
 
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(long value, int seed) {
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferrably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(float value, int seed) {
 
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(float value, int seed) {
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferrably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(double value, int seed) {
 
 *
 * @param  value The value whose hash code to compute.
 * @param  seed  The hash code value computed so far. If this method is invoked for the first
 *               field, then any arbitrary value (preferably different for each class) is okay.
 * @return An updated hash code value.
 */
public static int hash(double value, int seed) {
*
* @param  value The value whose hash code to compute, or {@code null}.
* @param  seed  The hash code value computed so far. If this method is invoked for the first
*               field, then any arbitrary value (preferrably different for each class) is okay.
* @return An updated hash code value.
* @throws AssertionError If assertions are enabled and the given value is an array.
*/
 
*
* @param  value The value whose hash code to compute, or {@code null}.
* @param  seed  The hash code value computed so far. If this method is invoked for the first
*               field, then any arbitrary value (preferably different for each class) is okay.
* @return An updated hash code value.
* @throws AssertionError If assertions are enabled and the given value is an array.
*/