Eliminated unused classes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ForStatement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ForStatement.java
deleted file mode 100644 (file)
index b11d6f0..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ForStatement.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import java.util.List;
-
-/**
- * A For statement.
- * for(initializations;condition;increments) action
- * @author Matthieu Casanova
- */
-public final class ForStatement extends Statement {
-
-  /** the initializations. */
-  private final Expression[] initializations;
-
-  /** the condition. */
-  private final Expression condition;
-  /** the increments. */
-  private final Expression[] increments;
-
-  private final Statement action;
-
-  /**
-   * a for statement.
-   *
-   * @param initializations the initializations expressions
-   * @param condition the condition when the for get out
-   * @param increments the increments statements
-   * @param action the action (a statement, a block ...)
-   * @param sourceStart the beginning sources
-   * @param sourceEnd the ending sources
-   */
-  public ForStatement(final Expression[] initializations,
-                      final Expression condition,
-                      final Expression[] increments,
-                      final Statement action,
-                      final int sourceStart,
-                      final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-    this.initializations = initializations;
-    this.condition = condition;
-    this.increments = increments;
-    this.action = action;
-  }
-
-  public String toString(final int tab) {
-    final StringBuffer buff = new StringBuffer(tabString(tab));
-    buff.append("for (");  //$NON-NLS-1$
-    //inits
-    if (initializations != null) {
-      for (int i = 0; i < initializations.length; i++) {
-        buff.append(initializations[i].toStringExpression());
-        if (i != (initializations.length - 1))
-          buff.append(" , "); //$NON-NLS-1$
-      }
-    }
-    buff.append("; "); //$NON-NLS-1$
-    //cond
-    if (condition != null) {
-      buff.append(condition.toStringExpression());
-    }
-    buff.append("; "); //$NON-NLS-1$
-    //updates
-    if (increments != null) {
-      for (int i = 0; i < increments.length; i++) {
-        //nice only with expressions
-        buff.append(increments[i].toStringExpression());
-        if (i != (increments.length - 1))
-          buff.append(" , "); //$NON-NLS-1$
-      }
-    }
-    buff.append(") "); //$NON-NLS-1$
-    //block
-    if (action == null)
-      buff.append("{}"); //$NON-NLS-1$
-    else
-      buff.append(action.toString(tab + 1)); //$NON-NLS-1$
-    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) {
-    if (condition != null) {
-      condition.getOutsideVariable(list);
-    }
-    if (action != null) {
-      action.getOutsideVariable(list);
-    }
-    if (initializations != null) {
-      for (int i = 0; i < initializations.length; i++) {
-        initializations[i].getOutsideVariable(list);
-      }
-    }
-    if (increments != null) {
-      for (int i = 0; i < increments.length; i++) {
-        increments[i].getOutsideVariable(list);
-      }
-    }
-  }
-
-  /**
-   * get the modified variables.
-   *
-   * @param list the list where we will put variables
-   */
-  public void getModifiedVariable(final List list) {
-    if (condition != null) {
-      condition.getModifiedVariable(list);
-    }
-    if (action != null) {
-      action.getModifiedVariable(list);
-    }
-    if (initializations != null) {
-      for (int i = 0; i < initializations.length; i++) {
-        initializations[i].getModifiedVariable(list);
-      }
-    }
-    if (increments != null) {
-      for (int i = 0; i < increments.length; i++) {
-        increments[i].getModifiedVariable(list);
-      }
-    }
-  }
-
-  /**
-   * Get the variables used.
-   *
-   * @param list the list where we will put variables
-   */
-  public void getUsedVariable(final List list) {
-    if (condition != null) {
-      condition.getUsedVariable(list);
-    }
-    if (action != null) {
-      action.getUsedVariable(list);
-    }
-    if (initializations != null) {
-      for (int i = 0; i < initializations.length; i++) {
-        initializations[i].getUsedVariable(list);
-      }
-    }
-    if (increments != null) {
-      for (int i = 0; i < increments.length; i++) {
-        increments[i].getUsedVariable(list);
-      }
-    }
-  }
-}