1 /* 2 * Copyright 2006-2008 The FLWOR Foundation. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #pragma once 17 #ifndef ZORBA_FTNODE_CLASSES_H 18 #define ZORBA_FTNODE_CLASSES_H 19 20 #include "zorbatypes/rchandle.h" 21 22 namespace zorba { 23 24 class ftnode; 25 typedef rchandle<ftnode> ftnode_t; 26 27 class ftnode_visitor; 28 class pass_thru_expr_visitor; 29 30 namespace ft_visit_result { 31 enum type { 32 proceed, 33 no_children = 0x01, 34 no_end = 0x02, 35 neither = no_children | no_end 36 }; 37 } 38 39 class ftand; 40 class ftcase_option; 41 class ftcontent_filter; 42 class ftdiacritics_option; 43 class ftdistance_filter; 44 class ftextension_option; 45 class ftextension_selection; 46 class ftlanguage_option; 47 class ftmatch_option; 48 class ftmatch_options; 49 class ftmild_not; 50 class ftorder_filter; 51 class ftor; 52 class ftpos_filter; 53 class ftprimary; 54 class ftprimary_with_options; 55 class ftrange; 56 class ftscope_filter; 57 class ftselection; 58 class ftstem_option; 59 class ftstop_word_option; 60 class ftstop_words; 61 class ftthesaurus_id; 62 class ftthesaurus_option; 63 class ftunary_not; 64 class ftweight; 65 class ftwild_card_option; 66 class ftwindow_filter; 67 class ftwords; 68 class ftwords_times; 69 70 } // namespace zorba 71 #endif /* ZORBA_FTNODE_CLASSES_H */ 72 /* vim:set et sw=2 ts=2: */ 73