00001 /* 00002 * Copyright (c) 2000, 2020, Oracle and/or its affiliates. 00003 * 00004 * Licensed under the Universal Permissive License v 1.0 as shown at 00005 * http://oss.oracle.com/licenses/upl. 00006 */ 00007 #ifndef COH_READ_ONLY_ARRAY_LIST_HPP 00008 #define COH_READ_ONLY_ARRAY_LIST_HPP 00009 00010 #include "coherence/lang.ns" 00011 00012 #include "coherence/util/Collection.hpp" 00013 #include "coherence/util/ReadOnlyMultiList.hpp" 00014 00015 COH_OPEN_NAMESPACE2(coherence,util) 00016 00017 /** 00018 * Implementation of the Collection Framework interface "List" in a read- 00019 * only fashion on top of an array data structure. 00020 * <p/> 00021 * This class also implements the Set interface, although the contents are 00022 * not checked to determine whether each element is unique. It is the 00023 * responsibility of the user to ensure that the elements are unique if the 00024 * object is used as a Set. 00025 * 00026 * @author mf 2009.08.20 00027 * @since Coherence 3.6 00028 * @see ReadOnlyMultiList 00029 */ 00030 class COH_EXPORT ReadOnlyArrayList 00031 : public class_spec<ReadOnlyArrayList, 00032 extends<ReadOnlyMultiList> > 00033 { 00034 friend class factory<ReadOnlyArrayList>; 00035 00036 // ---- constructors ---------------------------------------------------- 00037 00038 protected: 00039 /** 00040 * Construct a List from a specified number of items in an array 00041 * starting at the specified offset. 00042 * 00043 * @param vao a non-NULL array of Objects 00044 * @param of an offset of the first item in the array 00045 * @param c the number of items to use 00046 */ 00047 ReadOnlyArrayList(ObjectArray::View vao, size32_t of = 0, 00048 size32_t c = npos); 00049 private: 00050 /** 00051 * Blocked copy constructor. 00052 */ 00053 ReadOnlyArrayList(const ReadOnlyArrayList&); 00054 }; 00055 00056 COH_CLOSE_NAMESPACE2 00057 00058 #endif // COH_READ_ONLY_ARRAY_LIST_HPP