Removed compiler/ directory from repository

dart/compiler/java/com/google/dart/compiler/util/apache/mutable/MutableInt.java

Index: dart/compiler/java/com/google/dart/compiler/util/apache/mutable/MutableInt.java
diff --git a/dart/compiler/java/com/google/dart/compiler/util/apache/mutable/MutableInt.java b/dart/compiler/java/com/google/dart/compiler/util/apache/mutable/MutableInt.java
deleted file mode 100644
index 51aba6f5e49d058269aca08e841b324b73fc4f74..0000000000000000000000000000000000000000
--- a/dart/compiler/java/com/google/dart/compiler/util/apache/mutable/MutableInt.java
+++ /dev/null
@@ -1,280 +0,0 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.dart.compiler.util.apache.mutable;
-
-/**
- * A mutable <code>int</code> wrapper.
- * <p>
- * Note that as MutableInt does not extend Integer, it is not treated by String.format as an Integer parameter. 
- * <p>
- * NOTICE: This file is modified copy of its original Apache library.
- * It was moved to the different package, and changed to reduce number of dependencies.
- * 
- * @see Integer
- * @since 2.1
- * @version $Id: MutableInt.java 1160571 2011-08-23 07:36:08Z bayard $
- */
-public class MutableInt extends Number implements Comparable<MutableInt>, Mutable<Number> {
-
-    /**
-     * Required for serialization support.
-     * 
-     * @see java.io.Serializable
-     */
-    private static final long serialVersionUID = 512176391864L;
-
-    /** The mutable value. */
-    private int value;
-
-    /**
-     * Constructs a new MutableInt with the default value of zero.
-     */
-    public MutableInt() {
-        super();
-    }
-
-    /**
-     * Constructs a new MutableInt with the specified value.
-     * 
-     * @param value  the initial value to store
-     */
-    public MutableInt(int value) {
-        super();
-        this.value = value;
-    }
-
-    /**
-     * Constructs a new MutableInt with the specified value.
-     * 
-     * @param value  the initial value to store, not null
-     * @throws NullPointerException if the object is null
-     */
-    public MutableInt(Number value) {
-        super();
-        this.value = value.intValue();
-    }
-
-    /**
-     * Constructs a new MutableInt parsing the given string.
-     * 
-     * @param value  the string to parse, not null
-     * @throws NumberFormatException if the string cannot be parsed into an int
-     * @since 2.5
-     */
-    public MutableInt(String value) throws NumberFormatException {
-        super();
-        this.value = Integer.parseInt(value);
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Gets the value as a Integer instance.
-     * 
-     * @return the value as a Integer, never null
-     */
-    public Integer getValue() {
-        return Integer.valueOf(this.value);
-    }
-
-    /**
-     * Sets the value.
-     * 
-     * @param value  the value to set
-     */
-    public void setValue(int value) {
-        this.value = value;
-    }
-
-    /**
-     * Sets the value from any Number instance.
-     * 
-     * @param value  the value to set, not null
-     * @throws NullPointerException if the object is null
-     */
-    public void setValue(Number value) {
-        this.value = value.intValue();
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Increments the value.
-     *
-     * @since Commons Lang 2.2
-     */
-    public void increment() {
-        value++;
-    }
-
-    /**
-     * Decrements the value.
-     *
-     * @since Commons Lang 2.2
-     */
-    public void decrement() {
-        value--;
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Adds a value to the value of this instance.
-     * 
-     * @param operand  the value to add, not null
-     * @since Commons Lang 2.2
-     */
-    public void add(int operand) {
-        this.value += operand;
-    }
-
-    /**
-     * Adds a value to the value of this instance.
-     * 
-     * @param operand  the value to add, not null
-     * @throws NullPointerException if the object is null
-     * @since Commons Lang 2.2
-     */
-    public void add(Number operand) {
-        this.value += operand.intValue();
-    }
-
-    /**
-     * Subtracts a value from the value of this instance.
-     * 
-     * @param operand  the value to subtract, not null
-     * @since Commons Lang 2.2
-     */
-    public void subtract(int operand) {
-        this.value -= operand;
-    }
-
-    /**
-     * Subtracts a value from the value of this instance.
-     * 
-     * @param operand  the value to subtract, not null
-     * @throws NullPointerException if the object is null
-     * @since Commons Lang 2.2
-     */
-    public void subtract(Number operand) {
-        this.value -= operand.intValue();
-    }
-
-    //-----------------------------------------------------------------------
-    // shortValue and byteValue rely on Number implementation
-    /**
-     * Returns the value of this MutableInt as an int.
-     *
-     * @return the numeric value represented by this object after conversion to type int.
-     */
-    @Override
-    public int intValue() {
-        return value;
-    }
-
-    /**
-     * Returns the value of this MutableInt as a long.
-     *
-     * @return the numeric value represented by this object after conversion to type long.
-     */
-    @Override
-    public long longValue() {
-        return value;
-    }
-
-    /**
-     * Returns the value of this MutableInt as a float.
-     *
-     * @return the numeric value represented by this object after conversion to type float.
-     */
-    @Override
-    public float floatValue() {
-        return value;
-    }
-
-    /**
-     * Returns the value of this MutableInt as a double.
-     *
-     * @return the numeric value represented by this object after conversion to type double.
-     */
-    @Override
-    public double doubleValue() {
-        return value;
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Gets this mutable as an instance of Integer.
-     *
-     * @return a Integer instance containing the value from this mutable, never null
-     */
-    public Integer toInteger() {
-        return Integer.valueOf(intValue());
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Compares this object to the specified object. The result is <code>true</code> if and only if the argument is
-     * not <code>null</code> and is a <code>MutableInt</code> object that contains the same <code>int</code> value
-     * as this object.
-     * 
-     * @param obj  the object to compare with, null returns false
-     * @return <code>true</code> if the objects are the same; <code>false</code> otherwise.
-     */
-    @Override
-    public boolean equals(Object obj) {
-        if (obj instanceof MutableInt) {
-            return value == ((MutableInt) obj).intValue();
-        }
-        return false;
-    }
-
-    /**
-     * Returns a suitable hash code for this mutable.
-     * 
-     * @return a suitable hash code
-     */
-    @Override
-    public int hashCode() {
-        return value;
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Compares this mutable to another in ascending order.
-     * 
-     * @param other  the other mutable to compare to, not null
-     * @return negative if this is less, zero if equal, positive if greater
-     */
-    public int compareTo(MutableInt other) {
-        int anotherVal = other.value;
-        return value < anotherVal ? -1 : (value == anotherVal ? 0 : 1);
-    }
-
-    //-----------------------------------------------------------------------
-    /**
-     * Returns the String value of this mutable.
-     * 
-     * @return the mutable value as a string
-     */
-    @Override
-    public String toString() {
-        return String.valueOf(value);
-    }
-
-}