#include <intfloat.h>
This structure is used to map an integer and a floating point value to the same memory location. A stucture is used since gcc outputs a warning if you do something like *((Int64*)&myFloat64Value).
公共成员函数 |
|
| IntFloat64 ()=default | |
| IntFloat64 ( Int64 a) | |
| IntFloat64 ( UInt64 a) | |
| IntFloat64 ( Float64 a) | |
| const IntFloat64 & | operator= (const IntFloat64 &other) |
| UInt64 | GetUInt () const |
Public Attributes |
|
| union { | |
| Int64 i | |
| Float64 f | |
| }; | |
Friends |
|
| Bool | operator== (const IntFloat64 &a, const IntFloat64 &b) |
| Bool | operator!= (const IntFloat64 &a, const IntFloat64 &b) |
|
default |
|
explicit |
|
explicit |
|
explicit |
| const IntFloat64 & operator= | ( | const IntFloat64 & | other | ) |
| UInt64 GetUInt | ( | ) | const |
|
friend |
|
friend |
| Int64 i |
| Float64 f |
| union { ... } |
