X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Literal.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Literal.java
deleted file mode 100644
index 125abe7..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Literal.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import java.util.List;
-
-/**
- * Here is the Superclass of the Literal expressions.
- * @author Matthieu Casanova
- */
-public abstract class Literal extends Expression {
-
-  /**
-   * Create a Literal.
-   * @param sourceStart starting offset
-   * @param sourceEnd ending offset
-   */
-  protected Literal(final int sourceStart, final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-  }
-
-  /**
-   * Get the variables from outside (parameters, globals ...)
-   *
-   * @param list the list where we will put variables
-   */
-  public final void getOutsideVariable(final List list) {}
-
-  /**
-   * get the modified variables.
-   *
-   * @param list the list where we will put variables
-   */
-  public final void getModifiedVariable(final List list) {}
-
-  /**
-   * Get the variables used.
-   *
-   * @param list the list where we will put variables
-   */
-  public void getUsedVariable(final List list) {}
-}