Drizzled Public API Documentation

divide.h
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4  * Copyright (C) 2008 Sun Microsystems, Inc.
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19 
20 #pragma once
21 
22 #include <drizzled/function/func.h>
23 #include <drizzled/function/num_op.h>
24 
25 namespace drizzled
26 {
27 
29 {
30  Session *session;
31 public:
32  uint32_t prec_increment;
33  Item_func_div(Session *arg, Item *a,Item *b) :Item_num_op(a,b), session(arg) {}
34  int64_t int_op() { assert(0); return 0; }
35  double real_op();
37  const char *func_name() const { return "/"; }
38  void fix_length_and_dec();
39  void result_precision();
40 };
41 
42 } /* namespace drizzled */
43 
type::Decimal * decimal_op(type::Decimal *)
Performs the operation that this functions implements when the result type is DECIMAL.
Definition: divide.cc:48
TODO: Rename this file - func.h is stupid.
double real_op()
Performs the operation that this functions implements when the result type is REAL.
Definition: divide.cc:32
int64_t int_op()
Performs the operation that this functions implements when the result type is INT.
Definition: divide.h:34