Eliminated unused classes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AstNode.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AstNode.java
deleted file mode 100644 (file)
index 9eabb41..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/AstNode.java
+++ /dev/null
@@ -1,49 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-/**
- * It will be the mother of our own ast tree for php just like the ast tree of Eclipse.
- * @author Matthieu Casanova
- */
-public abstract class AstNode {
-
-  /** Starting and ending position of the node in the sources. */
-  public int sourceStart, sourceEnd;
-
-  /**
-   * Create a node giving starting and ending offset
-   * @param sourceStart starting offset
-   * @param sourceEnd ending offset
-   */
-  public AstNode(int sourceStart, int sourceEnd) {
-    this.sourceStart = sourceStart;
-    this.sourceEnd = sourceEnd;
-  }
-
-  /**
-   * Add some tabulations.
-   * @param tab the number of tabulations
-   * @return a String containing some spaces
-   */
-  public static String tabString(int tab) {
-    StringBuffer s = new StringBuffer();
-    for (int i = tab; i > 0; i--)
-      s.append("  "); //$NON-NLS-1$
-    return s.toString();
-  }
-
-  /**
-   * Return the object into String.
-   * It should be overriden
-   * @return a String
-   */
-  public String toString() {
-    return "****" + super.toString() + "****";  //$NON-NLS-2$ //$NON-NLS-1$
-  }
-
-  /**
-   * Return the object into String.
-   * @param tab how many tabs (not used here
-   * @return a String
-   */
-  public abstract String toString(int tab);
-}