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field.h
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23
24#ifndef MYSQL_ABI_HELPERS_FIELD_H
25#define MYSQL_ABI_HELPERS_FIELD_H
26
27/// @file
28/// Experimental API header
29
30#include <cstdlib> // std::size_t
31
32/// @addtogroup GroupLibsMysqlAbiHelpers
33/// @{
34
35namespace mysql::abi_helpers {
36
37/// A type code and a value that is either a 64 bit integer, a boolean, or a
38/// bounded-length string.
39template <class Type_enum_tp>
40 requires requires { std::is_enum_v<Type_enum_tp>; }
41class Field {
42 public:
43 using Type_enum_t = Type_enum_tp;
44
45 /// @brief The type of the field
47
48 /// @brief The data of the field
49 union {
50 long long m_int;
51 bool m_bool;
52 char *m_string;
54};
55
56} // namespace mysql::abi_helpers
57
58// addtogroup GroupLibsMysqlAbiHelpers
59/// @}
60
61#endif // ifndef MYSQL_ABI_HELPERS_FIELD_H
A type code and a value that is either a 64 bit integer, a boolean, or a bounded-length string.
Definition: field.h:41
union mysql::abi_helpers::Field::@11 m_data
The data of the field.
char * m_string
Definition: field.h:52
Type_enum_t m_type
The type of the field.
Definition: field.h:46
Type_enum_tp Type_enum_t
Definition: field.h:43
bool m_bool
Definition: field.h:51
long long m_int
Definition: field.h:50
Definition: array_view.h:42