1 files changed, 0 insertions, 164 deletions
diff --git a/guava/src/com/google/common/collect/CartesianList.java b/guava/src/com/google/common/collect/CartesianList.java
deleted file mode 100644
index 62f9227..0000000
--- a/guava/src/com/google/common/collect/CartesianList.java
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (C) 2012 The Guava Authors
- *
- * Licensed 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.common.collect;
-
-import static com.google.common.base.Preconditions.checkElementIndex;
-
-import com.google.common.annotations.GwtCompatible;
-import com.google.common.math.IntMath;
-
-import java.util.AbstractList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.ListIterator;
-
-import javax.annotation.Nullable;
-
-/**
- * Implementation of {@link Lists#cartesianProduct(List)}.
- * 
- * @author Louis Wasserman
- */
-@GwtCompatible
-final class CartesianList<E> extends AbstractList<List<E>> {
-
-  private transient final ImmutableList<List<E>> axes;
-  private transient final int[] axesSizeProduct;
-  
-  static <E> List<List<E>> create(List<? extends List<? extends E>> lists) {
-    ImmutableList.Builder<List<E>> axesBuilder =
-        new ImmutableList.Builder<List<E>>(lists.size());
-    for (List<? extends E> list : lists) {
-      List<E> copy = ImmutableList.copyOf(list);
-      if (copy.isEmpty()) {
-        return ImmutableList.of();
-      }
-      axesBuilder.add(copy);
-    }
-    return new CartesianList<E>(axesBuilder.build());
-  }
-
-  CartesianList(ImmutableList<List<E>> axes) {
-    this.axes = axes;
-    int[] axesSizeProduct = new int[axes.size() + 1];
-    axesSizeProduct[axes.size()] = 1;
-    try {
-      for (int i = axes.size() - 1; i >= 0; i--) {
-        axesSizeProduct[i] =
-            IntMath.checkedMultiply(axesSizeProduct[i + 1], axes.get(i).size());
-      }
-    } catch (ArithmeticException e) {
-      throw new IllegalArgumentException(
-          "Cartesian product too large; must have size at most Integer.MAX_VALUE");
-    }
-    this.axesSizeProduct = axesSizeProduct;
-  }
-
-  private int getAxisIndexForProductIndex(int index, int axis) {
-    return (index / axesSizeProduct[axis + 1]) % axes.get(axis).size();
-  }
-
-  @Override
-  public ImmutableList<E> get(final int index) {
-    checkElementIndex(index, size());
-    return new ImmutableList<E>() {
-
-      @Override
-      public int size() {
-        return axes.size();
-      }
-
-      @Override
-      public E get(int axis) {
-        checkElementIndex(axis, size());
-        int axisIndex = getAxisIndexForProductIndex(index, axis);
-        return axes.get(axis).get(axisIndex);
-      }
-
-      @Override
-      boolean isPartialView() {
-        return true;
-      }
-    };
-  }
-
-  @Override
-  public int size() {
-    return axesSizeProduct[0];
-  }
-
-  @Override
-  public boolean contains(@Nullable Object o) {
-    if (!(o instanceof List)) {
-      return false;
-    }
-    List<?> list = (List<?>) o;
-    if (list.size() != axes.size()) {
-      return false;
-    }
-    ListIterator<?> itr = list.listIterator();
-    while (itr.hasNext()) {
-      int index = itr.nextIndex();
-      if (!axes.get(index).contains(itr.next())) {
-        return false;
-      }
-    }
-    return true;
-  }
-
-  @Override
-  public int indexOf(Object o) {
-    if (!(o instanceof List)) {
-      return -1;
-    }
-    List<?> l = (List<?>) o;
-    if (l.size() != axes.size()) {
-      return -1;
-    }
-    Iterator<?> lIterator = l.iterator();
-    int i = 0;
-    for (List<E> axis : axes) {
-      Object lElement = lIterator.next();
-      int axisIndex = axis.indexOf(lElement);
-      if (axisIndex == -1) {
-        return -1;
-      }
-      i = (i * axis.size()) + axisIndex;
-    }
-    return i;
-  }
-
-  @Override
-  public int lastIndexOf(Object o) {
-    if (!(o instanceof List)) {
-      return -1;
-    }
-    List<?> l = (List<?>) o;
-    if (l.size() != axes.size()) {
-      return -1;
-    }
-    Iterator<?> lIterator = l.iterator();
-    int i = 0;
-    for (List<E> axis : axes) {
-      Object lElement = lIterator.next();
-      int axisIndex = axis.lastIndexOf(lElement);
-      if (axisIndex == -1) {
-        return -1;
-      }
-      i = (i * axis.size()) + axisIndex;
-    }
-    return i;
-  }
-}