operator< (<system_error>)
Tests if an object is less than the object passed in for comparison.
template<class _Enum> inline bool operator<(
_Enum _Left,
typename tr1::enable_if<is_error_code_enum<_Enum>::value,
const error_code&>::type _Right);
template<class _Enum> inline bool operator<(
typename tr1::enable_if<is_error_code_enum<_Enum>::value,
const error_code&>::type _Left, _Enum _Right);
template<class _Enum> inline bool operator<(
_Enum _Left,
typename tr1::enable_if<is_error_condition_enum<_Enum>::value,
const error_condition&>::type _Right);
template<class _Enum> inline bool operator<(
typename tr1::enable_if<is_error_condition_enum<_Enum>::value,
const error_condition&>::type _Left, _Enum _Right);
Parameters
Parameter |
Description |
|---|---|
_Left |
The object to be compared. |
_Right |
The object to be compared. |
Return Value
true if the object passed in _Left is less than the object passed in _Right; Otherwise, false.
Remarks
This function tests the error order.
Requirements
Header: <system_error>
Namespace: std