1. /*
  2. * $Header: /home/cvs/jakarta-commons/primitives/src/java/org/apache/commons/collections/primitives/decorators/BaseProxyFloatCollection.java,v 1.1 2003/10/29 20:07:54 rwaldhoff Exp $
  3. * ====================================================================
  4. * The Apache Software License, Version 1.1
  5. *
  6. * Copyright (c) 2003 The Apache Software Foundation. All rights
  7. * reserved.
  8. *
  9. * Redistribution and use in source and binary forms, with or without
  10. * modification, are permitted provided that the following conditions
  11. * are met:
  12. *
  13. * 1. Redistributions of source code must retain the above copyright
  14. * notice, this list of conditions and the following disclaimer.
  15. *
  16. * 2. Redistributions in binary form must reproduce the above copyright
  17. * notice, this list of conditions and the following disclaimer in
  18. * the documentation and/or other materials provided with the
  19. * distribution.
  20. *
  21. * 3. The end-user documentation included with the redistribution, if
  22. * any, must include the following acknowledgement:
  23. * "This product includes software developed by the
  24. * Apache Software Foundation (http://www.apache.org/)."
  25. * Alternately, this acknowledgement may appear in the software itself,
  26. * if and wherever such third-party acknowledgements normally appear.
  27. *
  28. * 4. The names "The Jakarta Project", "Commons", and "Apache Software
  29. * Foundation" must not be used to endorse or promote products derived
  30. * from this software without prior written permission. For written
  31. * permission, please contact apache@apache.org.
  32. *
  33. * 5. Products derived from this software may not be called "Apache"
  34. * nor may "Apache" appear in their names without prior written
  35. * permission of the Apache Software Foundation.
  36. *
  37. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  38. * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  39. * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  40. * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  41. * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  42. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  43. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  44. * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  45. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  46. * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  47. * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  48. * SUCH DAMAGE.
  49. * ====================================================================
  50. *
  51. * This software consists of voluntary contributions made by many
  52. * individuals on behalf of the Apache Software Foundation. For more
  53. * information on the Apache Software Foundation, please see
  54. * <http://www.apache.org/>.
  55. *
  56. */
  57. package org.apache.commons.collections.primitives.decorators;
  58. import org.apache.commons.collections.primitives.FloatCollection;
  59. import org.apache.commons.collections.primitives.FloatIterator;
  60. /**
  61. *
  62. * @since Commons Primitives 1.0
  63. * @version $Revision: 1.1 $ $Date: 2003/10/29 20:07:54 $
  64. *
  65. * @author Rodney Waldhoff
  66. */
  67. abstract class BaseProxyFloatCollection implements FloatCollection {
  68. protected abstract FloatCollection getProxiedCollection();
  69. protected BaseProxyFloatCollection() {
  70. }
  71. public boolean add(float element) {
  72. return getProxiedCollection().add(element);
  73. }
  74. public boolean addAll(FloatCollection c) {
  75. return getProxiedCollection().addAll(c);
  76. }
  77. public void clear() {
  78. getProxiedCollection().clear();
  79. }
  80. public boolean contains(float element) {
  81. return getProxiedCollection().contains(element);
  82. }
  83. public boolean containsAll(FloatCollection c) {
  84. return getProxiedCollection().containsAll(c);
  85. }
  86. public boolean isEmpty() {
  87. return getProxiedCollection().isEmpty();
  88. }
  89. public FloatIterator iterator() {
  90. return getProxiedCollection().iterator();
  91. }
  92. public boolean removeAll(FloatCollection c) {
  93. return getProxiedCollection().removeAll(c);
  94. }
  95. public boolean removeElement(float element) {
  96. return getProxiedCollection().removeElement(element);
  97. }
  98. public boolean retainAll(FloatCollection c) {
  99. return getProxiedCollection().retainAll(c);
  100. }
  101. public int size() {
  102. return getProxiedCollection().size();
  103. }
  104. public float[] toArray() {
  105. return getProxiedCollection().toArray();
  106. }
  107. public float[] toArray(float[] a) {
  108. return getProxiedCollection().toArray(a);
  109. }
  110. // TODO: Add note about possible contract violations here.
  111. public boolean equals(Object obj) {
  112. return getProxiedCollection().equals(obj);
  113. }
  114. public int hashCode() {
  115. return getProxiedCollection().hashCode();
  116. }
  117. public String toString() {
  118. return getProxiedCollection().toString();
  119. }
  120. }