Eliminated unused classes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/CastExpression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/CastExpression.java
deleted file mode 100644 (file)
index 8291f62..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/CastExpression.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import java.util.List;
-import java.util.ArrayList;
-
-/**
- * This is a cast expression.
- * @author Matthieu Casanova
- */
-public class CastExpression extends Expression {
-
-  /** The type in which we cast the expression. */
-  public ConstantIdentifier type;
-
-  /** The expression to be casted. */
-  public Expression expression;
-
-  /**
-   * Create a cast expression.
-   * @param type the type
-   * @param expression the expression
-   * @param sourceStart starting offset
-   * @param sourceEnd ending offset
-   */
-  public CastExpression(final ConstantIdentifier type,
-                        final Expression expression,
-                        final int sourceStart,
-                        final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-    this.type = type;
-    this.expression = expression;
-  }
-
-  /**
-   * Return the expression as String.
-   * @return the expression
-   */
-  public String toStringExpression() {
-    final StringBuffer buff = new StringBuffer("(");
-    buff.append(type.toStringExpression());
-    buff.append(") ");
-    buff.append(expression.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() {
-    return expression.getModifiedVariable();
-  }
-
-  /**
-   * Get the variables used.
-   * @return the variables used
-   */
-  public List getUsedVariable() {
-    return expression.getUsedVariable();
-  }
-}