Drizzled Public API Documentation

memc_add.h
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4  * Copyright (C) 2009, Patrick "CaptTofu" Galbraith, Padraig O'Sullivan
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32 
33 #pragma once
34 
35 #include <drizzled/function/str/strfunc.h>
36 #include <drizzled/item/func.h>
37 #include <string>
38 
44 {
45  drizzled::String value;
46  drizzled::String failure_buff;
47 public:
48  MemcachedAdd()
49  :
50  Item_int_func(),
51  failure_buff("0", &drizzled::my_charset_bin)
52  {}
53 
54  const char *func_name() const
55  {
56  return "memc_add";
57  }
58 
59  int64_t val_int();
60 
61  void fix_length_and_dec()
62  {
63  max_length= 32;
64  }
65 /*
66  * memc_add takes 2 or 3 arguments
67 */
69  {
70  return ((n == 2 || n == 3));
71  }
72 
73 };
74 
int64_t val_int()
Definition: memc_add.cc:46
bool check_argument_count(int n)
Definition: memc_add.h:68