G(arbage) C(ollected) X(Query) Engine: passiveprojectiontreeconfiguration.h Source File

00001 
00002 /*
00003  | Author: Michael Schmidt;
00004  |         Gunnar Jehl 
00005  |
00006  | ************************* SOFTWARE LICENSE AGREEMENT ***********************
00007  | This source code is published under the BSD License.
00008  |
00009  | See file 'LICENSE.txt' that comes with this distribution or
00010  | http://dbis.informatik.uni-freiburg.de/index.php?project=GCX/license.php
00011  | for the full license agreement.
00012  |
00013  | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00014  | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00015  | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00016  | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00017  | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00018  | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00019  | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00020  | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00021  | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00022  | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00023  | POSSIBILITY OF SUCH DAMAGE.
00024  | ****************************************************************************
00025 */
00026 
00035 #ifndef PASSIVEPROJECTIONTREECONFIGURATION_H
00036 #define PASSIVEPROJECTIONTREECONFIGURATION_H
00037 
00038 #include <vector>
00039 #include "passiveprojectiontree.h"
00040 
00042 using namespace std;
00043 
00053 class PassiveProjectionTreeConfiguration {
00054 
00055   public:
00060     PassiveProjectionTreeConfiguration(PassiveProjectionTree * ppt);
00061 
00066     PassiveProjectionTreeConfiguration(vector <
00067                                        PassiveProjectionTreeNode *
00068                                        >_passive_nodes);
00069 
00073     virtual ~ PassiveProjectionTreeConfiguration();
00074 
00081     inline void addActiveNode(PassiveProjectionTreeNode * n) {
00082         active_nodes.push_back(n);
00083     } inline void addPassiveNode(PassiveProjectionTreeNode * n) {
00090         passive_nodes.push_back(n);
00091     }
00092 
00099     PassiveProjectionTreeConfiguration *applyTag(TAG t);
00100 
00106     PassiveProjectionTreeConfiguration *applyText();
00107 
00114     inline bool hasActiveNodes() {
00115         return active_nodes.size() > 0;
00116     }
00117 
00118   private:
00124     vector < PassiveProjectionTreeNode * >active_nodes;
00125 
00131     vector < PassiveProjectionTreeNode * >passive_nodes;
00132 };
00133 
00134 #endif // PASSIVEPROJECTIONTREECONFIGURATION_H