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Viewing changes to drizzled/item/bin_string.h

  • Committer: Mark Atwood
  • Date: 2011-08-11 03:05:03 UTC
  • mfrom: (2385.1.12 refactor4)
  • Revision ID: me@mark.atwood.name-20110811030503-rp9xjihc5x3y0x4q
merge lp:~olafvdspek/drizzle/refactor4

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drizzled/item/bin_string.h
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#ifndef DRIZZLED_ITEM_BIN_STRING_H
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#define DRIZZLED_ITEM_BIN_STRING_H
 
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#pragma once
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#include <drizzled/charset_info.h>
 
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#include <drizzled/charset.h>
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#include <drizzled/item/hex_string.h>
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#include "drizzled/visibility.h"
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namespace drizzled
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{
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class Item_bin_string: public Item_hex_string
 
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#include <drizzled/visibility.h>
 
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namespace drizzled {
 
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class Item_bin_string : public Item_hex_string
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{
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public:
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  Item_bin_string(const char *str,uint32_t str_length);
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};
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class DRIZZLED_API Item_result_field :
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  public Item    /* Item with result field */
 
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class DRIZZLED_API Item_result_field : public Item    /* Item with result field */
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{
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public:
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  Field *result_field;                          /* Save result here */
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  Item_result_field() :result_field(0) {}
 
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  Item_result_field() : result_field(0) {}
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  // Constructor used for Item_sum/Item_cond_and/or (see Item comment)
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  Item_result_field(Session *session, Item_result_field *item):
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    Item(session, item), result_field(item->result_field)
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  {}
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  ~Item_result_field() {}                       /* Required with gcc 2.95 */
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  Field *get_tmp_table_field() { return result_field; }
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  Field *tmp_table_field(Table *)
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  { return result_field; }
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  table_map used_tables() const { return 1; }
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  virtual void fix_length_and_dec()=0;
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  void set_result_field(Field *field) { result_field= field; }
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  bool is_result_field() { return 1; }
 
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  bool is_result_field() { return true; }
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  void save_in_result_field(bool no_conversions)
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  {
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    save_in_field(result_field, no_conversions);
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} /* namespace drizzled */
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#endif /* DRIZZLED_ITEM_BIN_STRING_H */