Eliminated unused classes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BinaryExpression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BinaryExpression.java
deleted file mode 100644 (file)
index 1699c5e..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/BinaryExpression.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import java.util.List;
-import java.util.ArrayList;
-
-/**
- * @author Matthieu Casanova
- */
-public class BinaryExpression extends OperatorExpression {
-
-  /** The two expressions. */
-  public Expression left,right;
-
-  public BinaryExpression(final Expression left,
-                          final Expression right,
-                          final int operator) {
-    super(operator, left.getSourceStart(), right.getSourceEnd());
-    this.left = left;
-    this.right = right;
-  }
-
-  public String toStringExpression() {
-    final StringBuffer buff = new StringBuffer(left.toStringExpression());
-    buff.append(operatorToString());
-    buff.append(right.toStringExpression());
-    return buff.toString();
-  }
-
-  /**
-   * Get the variables from outside (parameters, globals ...)
-   * @return the variables from outside
-   */
-  public List getOutsideVariable() {
-    return new ArrayList();
-  }
-
-  /**
-   * get the modified variables.
-   * @return the variables from we change value
-   */
-  public List getModifiedVariable() {
-    final ArrayList list = new ArrayList();
-    list.addAll(left.getModifiedVariable());
-    list.addAll(right.getModifiedVariable());
-    return list;
-  }
-
-  /**
-   * Get the variables used.
-   * @return the variables used
-   */
-  public List getUsedVariable() {
-    final ArrayList list = new ArrayList();
-    list.addAll(left.getUsedVariable());
-    list.addAll(right.getUsedVariable());
-    return list;
-  }
-
-}