Error interface

Function

• Creates a return information object based on the Code enumeration. Error code reference
• Creates and returns an information object based on the Code enumeration and error information msg.

Format

explicit Error(Code code = Code::OK);
explicit Error(Code code, std::string msg);

Parameters

Usage Example

Construct the Error object in different ways.

1
2

Error(Error::Code::OK);
Error(Error::Code::ERROR, "ERROR: Failed to get real path of home.");

Return Value

Error object.