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Viewing changes to drizzled/item/ref_null_helper.cc

  • 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/ref_null_helper.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
 
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#include <config.h>
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#include <drizzled/item/ref.h>
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#include <drizzled/item/ref_null_helper.h>
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#include <drizzled/item/subselect.h>
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#include <drizzled/lex_string.h>
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namespace drizzled
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{
 
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namespace drizzled {
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double Item_ref_null_helper::val_real()
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{
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  return (owner->was_null|= null_value= (*ref)->get_date(ltime, fuzzydate));
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}
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void Item_ref_null_helper::print(String *str, enum_query_type query_type)
 
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void Item_ref_null_helper::print(String *str)
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{
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  str->append(STRING_WITH_LEN("<ref_null_helper>("));
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  if (ref)
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    (*ref)->print(str, query_type);
 
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    (*ref)->print(str);
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  else
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    str->append('?');
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  str->append(')');