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Viewing changes to drizzled/function/get_user_var.h

  • Committer: Andrew Hutchings
  • Date: 2011-02-01 10:23:22 UTC
  • mto: (2136.1.1 build)
  • mto: This revision was merged to the branch mainline in revision 2137.
  • Revision ID: andrew@linuxjedi.co.uk-20110201102322-oxztcyrjzg3c7yta
Fix counters cleanup

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drizzled/function/get_user_var.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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#pragma once
 
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#ifndef DRIZZLED_FUNCTION_GET_USER_VAR_H
 
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#define DRIZZLED_FUNCTION_GET_USER_VAR_H
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#include <drizzled/function/func.h>
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#include <drizzled/lex_string.h>
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namespace drizzled {
 
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namespace drizzled
 
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{
 
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class user_var_entry;
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class Item_func_get_user_var :public Item_func
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{
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  type::Decimal *val_decimal(type::Decimal*);
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  String *val_str(String* str);
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  void fix_length_and_dec();
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  virtual void print(String *str);
 
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  virtual void print(String *str, enum_query_type query_type);
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  enum Item_result result_type() const;
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  /*
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    We must always return variables as strings to guard against selects of type
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} /* namespace drizzled */
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#endif /* DRIZZLED_FUNCTION_GET_USER_VAR_H */