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Annotation of parser3/src/include/pa_dictionary.h, revision 1.6

1.1       parser      1: /** @file
                      2:        Parser: dictionary class decl.
                      3: 
                      4:        Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
                      5:        Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
                      6: 
1.6     ! parser      7:        $Id: pa_dictionary.h,v 1.5 2001/09/26 10:32:25 parser Exp $
1.1       parser      8: */
                      9: 
                     10: #ifndef PA_DICTIONARY_H
                     11: #define PA_DICTIONARY_H
                     12: 
                     13: #include "pa_config_includes.h"
                     14: #include "pa_table.h"
                     15: 
                     16: /// simple dictionary, speding up lookups on contained two columned table
                     17: class Dictionary : public Pooled {
                     18: public:
                     19: 
                     20:        /// construct wrapper, grabbing first letters of first column into @b first
1.2       parser     21:        Dictionary(Table& atable, double amin_ratio=1);
                     22: 
                     23:        /// get max ratio
                     24:        double max_ratio() { return fmax_ratio; }
1.1       parser     25: 
                     26:        /// find first row that contains string in first column which starts @b src
1.6     ! parser     27:        void* first_that_starts(const char *src, size_t src_size=0) const;
1.1       parser     28: 
                     29:        /// where this table came from, may be NULL. proxy to Table
                     30:        const String *origin_string() { return table.origin_string(); }
                     31: 
1.2       parser     32: private:
1.1       parser     33: 
1.2       parser     34:        Table& table;
                     35:        double fmax_ratio;
1.1       parser     36: 
                     37: private:
                     38: 
1.2       parser     39:        int starting_line_of[0x100]; int constructor_line;
1.1       parser     40: 
1.4       parser     41:        static void add_first(Array::Item *value, void *info);
1.1       parser     42: };
                     43: 
                     44: #endif