3.x RC1 compatibility

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/StaticStatement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/StaticStatement.java
index b600511..60d5da9 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/StaticStatement.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/StaticStatement.java
@@ -1,21 +1,23 @@
 package net.sourceforge.phpdt.internal.compiler.ast;
 
+import java.util.List;
+
 /**
  * A GlobalStatement statement in php.
  * @author Matthieu Casanova
  */
-public class StaticStatement extends Statement {
+public final class StaticStatement extends Statement {
 
   /** An array of the variables called by this global statement. */
-  public String[] variables;
+  private final VariableDeclaration[] variables;
 
-  public StaticStatement(String[] variables, int sourceStart, int sourceEnd) {
+  public StaticStatement(final VariableDeclaration[] variables, final int sourceStart, final int sourceEnd) {
     super(sourceStart, sourceEnd);
     this.variables = variables;
   }
 
   public String toString() {
-    StringBuffer buff = new StringBuffer("static ");
+    final StringBuffer buff = new StringBuffer("static ");
     for (int i = 0; i < variables.length; i++) {
       if (i != 0) {
         buff.append(", ");
@@ -25,7 +27,34 @@ public class StaticStatement extends Statement {
     return buff.toString();
   }
 
-  public String toString(int tab) {
+  public String toString(final int tab) {
     return tabString(tab) + toString();
   }
+
+  /**
+   * Get the variables from outside (parameters, globals ...)
+   *
+   * @param list the list where we will put variables
+   */
+  public void getOutsideVariable(final List list) {
+    for (int i = 0; i < variables.length; i++) {
+      variables[i].getModifiedVariable(list);
+    }
+  }
+
+  /**
+   * get the modified variables.
+   *
+   * @param list the list where we will put variables
+   */
+  public void getModifiedVariable(final List list) {
+  }
+
+  /**
+   * Get the variables used.
+   *
+   * @param list the list where we will put variables
+   */
+  public void getUsedVariable(final List list) {
+  }
 }