Drizzled Public API Documentation

cache_real.h
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19 
20 #pragma once
21 
22 #include <drizzled/item/cache.h>
23 
24 namespace drizzled {
25 
27 {
28  double value;
29 public:
30  Item_cache_real(): Item_cache(), value(0) {}
31 
32  void store(Item*);
33  double val_real() { assert(fixed == 1); return value; }
34  int64_t val_int();
37  enum Item_result result_type() const { return REAL_RESULT; }
38 };
39 
40 } /* namespace drizzled */
41 
bool fixed
Definition: item.h:120
String * val_str(String *)
Definition: cache_real.cc:38
type::Decimal * val_decimal(type::Decimal *)
Definition: cache_real.cc:45