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Viewing changes to drizzled/item/ref_null_helper.h

  • Committer: Brian Aker
  • Date: 2008-12-15 19:32:58 UTC
  • mfrom: (677.1.2 devel)
  • Revision ID: brian@tangent.org-20081215193258-fsvc1sh9h7a9sb1t
Merge from Monty

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drizzled/item/ref_null_helper.h
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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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 *
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 *  Copyright (C) 2008 Sun Microsystems, Inc.
 
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 *  Copyright (C) 2008 Sun Microsystems
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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     with NULL value.
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*/
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namespace drizzled
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{
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class Item_ref_null_helper: public Item_ref
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{
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protected:
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  double val_real();
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  int64_t val_int();
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  String* val_str(String* s);
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  type::Decimal *val_decimal(type::Decimal *);
 
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  my_decimal *val_decimal(my_decimal *);
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  bool val_bool();
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  bool get_date(type::Time &ltime, uint32_t fuzzydate);
 
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  bool get_date(DRIZZLE_TIME *ltime, uint32_t fuzzydate);
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  virtual void print(String *str, enum_query_type query_type);
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  /*
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    we add RAND_TABLE_BIT to prevent moving this item from HAVING to WHERE
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  }
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};
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} /* namespace drizzled */
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#endif /* DRIZZLED_ITEM_REF_NULL_HELPER_H */