1 files changed, 0 insertions, 210 deletions
diff --git a/src/actors/scala/actors/threadpool/AtomicInteger.java b/src/actors/scala/actors/threadpool/AtomicInteger.java
deleted file mode 100644
index eedb84512a..0000000000
--- a/src/actors/scala/actors/threadpool/AtomicInteger.java
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- * Written by Doug Lea with assistance from members of JCP JSR-166
- * Expert Group and released to the public domain, as explained at
- * http://creativecommons.org/licenses/publicdomain
- */
-
-package scala.actors.threadpool;
-
-/**
- * An {@code int} value that may be updated atomically.  See the
- * {@link edu.emory.mathcs.backport.java.util.concurrent.atomic} package specification for
- * description of the properties of atomic variables. An
- * {@code AtomicInteger} is used in applications such as atomically
- * incremented counters, and cannot be used as a replacement for an
- * {@link java.lang.Integer}. However, this class does extend
- * {@code Number} to allow uniform access by tools and utilities that
- * deal with numerically-based classes.
- *
- * @since 1.5
- * @author Doug Lea
-*/
-public class AtomicInteger extends Number implements java.io.Serializable {
-    private static final long serialVersionUID = 6214790243416807050L;
-
-    private volatile int value;
-
-    /**
-     * Creates a new AtomicInteger with the given initial value.
-     *
-     * @param initialValue the initial value
-     */
-    public AtomicInteger(int initialValue) {
-        value = initialValue;
-    }
-
-    /**
-     * Creates a new AtomicInteger with initial value {@code 0}.
-     */
-    public AtomicInteger() {
-    }
-
-    /**
-     * Gets the current value.
-     *
-     * @return the current value
-     */
-    public final int get() {
-        return value;
-    }
-
-    /**
-     * Sets to the given value.
-     *
-     * @param newValue the new value
-     */
-    public final synchronized void set(int newValue) {
-        value = newValue;
-    }
-
-    /**
-     * Eventually sets to the given value.
-     *
-     * @param newValue the new value
-     * @since 1.6
-     */
-    public final synchronized void lazySet(int newValue) {
-        value = newValue;
-    }
-
-    /**
-     * Atomically sets to the given value and returns the old value.
-     *
-     * @param newValue the new value
-     * @return the previous value
-     */
-    public final synchronized int getAndSet(int newValue) {
-        int old = value;
-        value = newValue;
-        return old;
-    }
-
-    /**
-     * Atomically sets the value to the given updated value
-     * if the current value {@code ==} the expected value.
-     *
-     * @param expect the expected value
-     * @param update the new value
-     * @return true if successful. False return indicates that
-     * the actual value was not equal to the expected value.
-     */
-    public final synchronized boolean compareAndSet(int expect, int update) {
-        if (value == expect) {
-            value = update;
-            return true;
-        }
-        else {
-            return false;
-        }
-    }
-
-    /**
-     * Atomically sets the value to the given updated value
-     * if the current value {@code ==} the expected value.
-     *
-     * <p>May <a href="package-summary.html#Spurious">fail spuriously</a>
-     * and does not provide ordering guarantees, so is only rarely an
-     * appropriate alternative to {@code compareAndSet}.
-     *
-     * @param expect the expected value
-     * @param update the new value
-     * @return true if successful.
-     */
-    public final synchronized boolean weakCompareAndSet(int expect, int update) {
-        if (value == expect) {
-            value = update;
-            return true;
-        }
-        else {
-            return false;
-        }
-    }
-
-
-    /**
-     * Atomically increments by one the current value.
-     *
-     * @return the previous value
-     */
-    public final synchronized int getAndIncrement() {
-        return value++;
-    }
-
-
-    /**
-     * Atomically decrements by one the current value.
-     *
-     * @return the previous value
-     */
-    public final synchronized int getAndDecrement() {
-        return value--;
-    }
-
-
-    /**
-     * Atomically adds the given value to the current value.
-     *
-     * @param delta the value to add
-     * @return the previous value
-     */
-    public final synchronized int getAndAdd(int delta) {
-        int old = value;
-        value += delta;
-        return old;
-    }
-
-    /**
-     * Atomically increments by one the current value.
-     *
-     * @return the updated value
-     */
-    public final synchronized int incrementAndGet() {
-        return ++value;
-    }
-
-    /**
-     * Atomically decrements by one the current value.
-     *
-     * @return the updated value
-     */
-    public final synchronized int decrementAndGet() {
-        return --value;
-    }
-
-
-    /**
-     * Atomically adds the given value to the current value.
-     *
-     * @param delta the value to add
-     * @return the updated value
-     */
-    public final synchronized int addAndGet(int delta) {
-        return value += delta;
-    }
-
-    /**
-     * Returns the String representation of the current value.
-     * @return the String representation of the current value.
-     */
-    public String toString() {
-        return Integer.toString(get());
-    }
-
-
-    public int intValue() {
-        return get();
-    }
-
-    public long longValue() {
-        return (long)get();
-    }
-
-    public float floatValue() {
-        return (float)get();
-    }
-
-    public double doubleValue() {
-        return (double)get();
-    }
-
-}