this segment can now have children so it extends PHPSegmentWithChildren

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/phpparser/PHPFunctionDeclaration.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/phpparser/PHPFunctionDeclaration.java
index ca6114d..fc558a8 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/phpparser/PHPFunctionDeclaration.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/phpparser/PHPFunctionDeclaration.java
@@ -4,16 +4,25 @@ import net.sourceforge.phpdt.internal.ui.PHPUiImages;
 import org.eclipse.jface.resource.ImageDescriptor;
 
 /**
- * 
+ * A function declaration.
  * @author khartlage
  */
-public class PHPFunctionDeclaration extends PHPSegment {
-
+public class PHPFunctionDeclaration extends PHPSegmentWithChildren {
 
+  /**
+   * Create a function declaration.
+   * @param parent the parent object (it should be a php class)
+   * @param name the name of the function
+   * @param index where the function is in the file
+   */
   public PHPFunctionDeclaration(Object parent, String name, int index) {
     super(parent, name, index);
   }
   
+  /**
+   * Get the image of a class.
+   * @return the image that represents a php class
+   */
   public ImageDescriptor getImage() {
     return PHPUiImages.DESC_FUN;
   }