Eliminated unused classes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Else.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Else.java
deleted file mode 100644 (file)
index 302d650..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Else.java
+++ /dev/null
@@ -1,94 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * an else statement.
- * it's else
- * @author Matthieu Casanova
- */
-public class Else extends Statement {
-
-  /** the statements. */
-  public Statement[] statements;
-
-  /**
-   * An else statement bad version ( : endif).
-   * @param statements the statements
-   * @param sourceStart the starting offset
-   * @param sourceEnd the ending offset
-   */
-  public Else(final Statement[] statements,
-              final int sourceStart,
-              final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-    this.statements = statements;
-  }
-
-  /**
-   * An else statement good version
-   * @param statement the statement (it could be a block)
-   * @param sourceStart the starting offset
-   * @param sourceEnd the ending offset
-   */
-  public Else(final Statement statement,
-              final int sourceStart,
-              final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-    this.statements = new Statement[1];
-    this.statements[0] = statement;
-  }
-
-  /**
-   * Return the object into String.
-   * @param tab how many tabs (not used here
-   * @return a String
-   */
-  public String toString(final int tab) {
-    final StringBuffer buff = new StringBuffer(tabString(tab));
-    buff.append("else \n");//$NON-NLS-1$
-    Statement statement;
-    for (int i = 0; i < statements.length; i++) {
-      statement = statements[i];
-      buff.append(statement.toString(tab + 1)).append("\n");//$NON-NLS-1$
-    }
-    return buff.toString();
-  }
-
-  /**
-   * Get the variables from outside (parameters, globals ...)
-   * @return the variables from outside
-   */
-  public List getOutsideVariable() {
-    final ArrayList list = new ArrayList();
-    for (int i = 0; i < statements.length; i++) {
-      list.addAll(statements[i].getOutsideVariable());
-    }
-    return list;
-  }
-
-  /**
-   * get the modified variables.
-   * @return the variables from outside
-   */
-  public List getModifiedVariable() {
-    final ArrayList list = new ArrayList();
-    for (int i = 0; i < statements.length; i++) {
-      list.addAll(statements[i].getModifiedVariable());
-    }
-    return list;
-  }
-
-  /**
-   * Get the variables used.
-   * @return the variables from outside
-   */
-  public List getUsedVariable() {
-    final ArrayList list = new ArrayList();
-    for (int i = 0; i < statements.length; i++) {
-      list.addAll(statements[i].getUsedVariable());
-    }
-    return list;
-  }
-}