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 8b52822..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;
-
-/**
- * This is a cast expression.
- * @author Matthieu Casanova
- */
-public final class CastExpression extends Expression {
-
-  /** The type in which we cast the expression. */
-  private final ConstantIdentifier type;
-
-  /** The expression to be casted. */
-  private final 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 ...)
-   *
-   * @param list the list where we will put variables
-   */
-  public void getOutsideVariable(final List list) {}
-
-  /**
-   * get the modified variables.
-   *
-   * @param list the list where we will put variables
-   */
-  public void getModifiedVariable(final List list) {
-    expression.getModifiedVariable(list);
-  }
-
-  /**
-   * Get the variables used.
-   *
-   * @param list the list where we will put variables
-   */
-  public void getUsedVariable(final List list) {
-    expression.getUsedVariable(list);
-  }
-}