Add equals to Rectangle

src/ol/rectangle.js

@@ -41,6 +41,16 @@ ol.Rectangle = function(minX, minY, maxX, maxY) {
 };
 
 
+/**
+ * @param {ol.Rectangle} rectangle Rectangle.
+ * @return {boolean} Equals.
+ */
+ol.Rectangle.prototype.equals = function(rectangle) {
+  return this.minX == rectangle.minX && this.minY == rectangle.minY &&
+      this.maxX == rectangle.maxX && this.maxY == rectangle.maxY;
+};
+
+
 /**
  * @param {ol.Rectangle} rectangle Rectangle.
  */

src/ol/tilerange.js

@@ -61,16 +61,6 @@ ol.TileRange.prototype.containsTileRange = function(tileRange) {
 };
 
 
-/**
- * @param {ol.TileRange} tileRange Tile range.
- * @return {boolean} Equals.
- */
-ol.TileRange.prototype.equals = function(tileRange) {
-  return this.minX == tileRange.minX && tileRange.maxX == this.maxX &&
-      this.minY == tileRange.minY && tileRange.minY == this.minY;
-};
-
-
 /**
  * @inheritDoc
  * @return {number} Height.