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Viewing changes to drizzled/create_field.h

  • Committer: Padraig O'Sullivan
  • Date: 2009-09-13 01:03:01 UTC
  • mto: (1126.9.2 captain-20090915-01)
  • mto: This revision was merged to the branch mainline in revision 1133.
  • Revision ID: osullivan.padraig@gmail.com-20090913010301-tcvvezipx1124acy
Added calls to the dtrace delete begin/end probes.

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drizzled/create_field.h
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#ifndef DRIZZLED_CREATE_FIELD_H
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#define DRIZZLED_CREATE_FIELD_H
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#include "drizzled/field.h"
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namespace drizzled
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{
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class Item;
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typedef struct st_typelib TYPELIB;
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/**
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 * Class representing a field in a CREATE TABLE statement.
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 * Basically, all information for a new or altered field
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 * definition is contained in the Create_field class.
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 */
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class CreateField :public memory::SqlAlloc
 
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class CreateField :public Sql_alloc
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{
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public:
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  const char *field_name; /**< Name of the field to be created */
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  CreateField() :after(0) {}
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  CreateField(Field *field, Field *orig_field);
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  /* Used to make a clone of this object for ALTER/CREATE TABLE */
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  CreateField *clone(memory::Root *mem_root) const
 
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  CreateField *clone(MEM_ROOT *mem_root) const
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    { return new (mem_root) CreateField(*this); }
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  void create_length_to_internal_length(void);
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  void init_for_tmp_table(enum_field_types sql_type_arg,
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                          uint32_t max_length,
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                          uint32_t decimals,
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                          bool maybe_null);
 
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                          bool maybe_null,
 
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                          bool is_unsigned);
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  /**
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    Initialize field definition for create.
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            enum column_format_type column_format);
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};
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} /* namespace drizzled */
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#endif /* DRIZZLED_CREATE_FIELD_H */