Some minor changes

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / AbstractPHPComment.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AbstractPHPComment.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AbstractPHPComment.java
index 21f63dd..f60ebf0 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AbstractPHPComment.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AbstractPHPComment.java
@@ -13,28 +13,28 @@ public abstract class AbstractPHPComment extends AstNode {
    * @param sourceStart starting offset
    * @param sourceEnd ending offset
    */
-  public AbstractPHPComment(final int sourceStart, final int sourceEnd) {
+  protected AbstractPHPComment(final int sourceStart, final int sourceEnd) {
     super(sourceStart, sourceEnd);
   }
 
   /**
    * Get the variables from outside (parameters, globals ...)
-   * @return an empty list
+   * @param list the list where we will put variables
    */
-  public void getOutsideVariable(final List list) {
+  public final void getOutsideVariable(final List list) {
   }
 
   /**
    * get the modified variables.
-   * @return an empty list
+   * @param list the list where we will put variables
    */
-  public void getModifiedVariable(final List list) {
+  public final void getModifiedVariable(final List list) {
   }
 
   /**
    * Get the variables used.
-   * @return an empty list
+   * @param list the list where we will put variables
    */
-  public void getUsedVariable(final List list) {
+  public final void getUsedVariable(final List list) {
   }
 }