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Viewing changes to plugin/function_engine/cursor.h

  • Committer: Monty Taylor
  • Date: 2010-05-21 06:34:45 UTC
  • mfrom: (1530.2.8)
  • mto: (1530.5.7)
  • mto: This revision was merged to the branch mainline in revision 1560.
  • Revision ID: mordred@inaugust.com-20100521063445-8isexfjpicuqhf5a
Merged fix-lcov-failure into new-valgrind-suppressions.

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plugin/function_engine/cursor.h
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#include <drizzled/cursor.h>
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#include <plugin/function_engine/function.h>
 
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#include <drizzled/base.h>
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class FunctionCursor: public drizzled::Cursor
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{
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  drizzled::ha_rows estimate_of_rows;
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  drizzled::ha_rows rows_returned;
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  void wipeCache();
 
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public:
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  FunctionCursor(drizzled::plugin::StorageEngine &engine,
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                 drizzled::TableShare &table_arg);
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  int close(void);
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  int reset()
 
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  {
 
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    return extra(drizzled::HA_EXTRA_RESET_STATE);
 
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  }
 
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  int doStartTableScan(bool scan);
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  /* get the next row and copy it into buf */
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  int doEndTableScan();
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  int extra(enum drizzled::ha_extra_function);
 
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  /* record position of a record for reordering */
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  void position(const unsigned char *record);
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