"Improved documentation for MapIterate class"

eclipse-collections/src/main/java/org/eclipse/collections/impl/utility/MapIterate.java

@@ -6,6 +6,16 @@
  * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
  * and the Eclipse Distribution License is available at
  * http://www.eclipse.org/org/documents/edl-v10.php.
+ * 
+ * Utility class for iterating and performing operations on java.util.Map objects.
+ 
+ * The MapIterate class provides a set of convenient methods for working with associative arrays, 
+ * particularly java.util.Map instances.
+ 
+ * It simplifies common tasks like filtering, transforming, and collecting data from maps,
+ * making your code more concise and readable.
+ 
+ * This utility class is especially useful when you want to return a MutableMap as a result of your operations. 
  */
 
 package org.eclipse.collections.impl.utility;