Drizzled Public API Documentation

hybrid_type_traits_integer.h
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4  * Copyright (C) 2008 Sun Microsystems, Inc.
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19 
20 #pragma once
21 
22 #include <drizzled/hybrid_type_traits.h>
23 
24 namespace drizzled {
25 
27 {
28 
29 public:
30  virtual Item_result type() const;
31 
32  virtual void fix_length_and_dec(Item *arg, Item *item) const;
33 
34  /* Hybrid_type operations. */
35  virtual void set_zero(Hybrid_type *val) const;
36  virtual void add(Hybrid_type *val, Field *f) const;
37  virtual void div(Hybrid_type *val, uint64_t u) const;
38 
39  virtual int64_t val_int(Hybrid_type *val, bool unsigned_flag) const;
40  virtual double val_real(Hybrid_type *val) const;
41  virtual type::Decimal *val_decimal(Hybrid_type *val, type::Decimal *buf) const;
42  virtual String *val_str(Hybrid_type *val, String *buf,
43  uint8_t decimals) const;
44 
45  static const Hybrid_type_traits_integer *instance();
47 };
48 
49 } /* namespace drizzled */
50 
TODO: Rename this file - func.h is stupid.