00001 /* 00002 * Licensed to the Apache Software Foundation (ASF) under one or more 00003 * contributor license agreements. See the NOTICE file distributed with 00004 * this work for additional information regarding copyright ownership. 00005 * The ASF licenses this file to You under the Apache License, Version 2.0 00006 * (the "License"); you may not use this file except in compliance with 00007 * the License. You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 */ 00017 00018 #ifndef _DECAF_UTIL_COLLECTION_H_ 00019 #define _DECAF_UTIL_COLLECTION_H_ 00020 00021 #include <decaf/util/Config.h> 00022 #include <decaf/lang/exceptions/UnsupportedOperationException.h> 00023 #include <decaf/lang/exceptions/NullPointerException.h> 00024 #include <decaf/lang/exceptions/IllegalArgumentException.h> 00025 #include <decaf/lang/Iterable.h> 00026 #include <decaf/util/Iterator.h> 00027 #include <decaf/util/concurrent/Synchronizable.h> 00028 00029 namespace decaf { 00030 namespace util { 00031 00067 template< typename E > 00068 class Collection : public virtual lang::Iterable<E>, 00069 public virtual util::concurrent::Synchronizable { 00070 public: 00071 00072 virtual ~Collection() {} 00073 00084 virtual void copy(const Collection<E>& collection) = 0; 00085 00122 virtual bool add(const E& value) = 0; 00123 00145 virtual bool addAll(const Collection<E>& collection) = 0; 00146 00154 virtual void clear() = 0; 00155 00169 virtual bool contains(const E& value) const = 0; 00170 00181 virtual bool containsAll(const Collection<E>& collection) const = 0; 00182 00190 virtual bool equals(const Collection<E>& value) const = 0; 00191 00195 virtual bool isEmpty() const = 0; 00196 00214 virtual bool remove(const E& value) = 0; 00215 00231 virtual bool removeAll(const Collection<E>& collection) = 0; 00232 00248 virtual bool retainAll(const Collection<E>& collection) = 0; 00249 00256 virtual int size() const = 0; 00257 00269 virtual std::vector<E> toArray() const = 0; 00270 00271 }; 00272 00273 }} 00274 00275 #endif /*_DECAF_UTIL_COLLECTION_H_*/
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