gta::exception Class Reference

The exception class. More...

Inheritance diagram for gta::exception:

Public Member Functions
	exception (const char *s, gta::result r)
	Constructor. More...
gta::result	result () const
	Get the original GTA result. More...
int	sys_errno () const
	Get the original errno. More...
virtual const char *	what () const throw ()
	Get a description. More...

Detailed Description

The exception class.

The GTA C++ interface reports errors by throwing exceptions. You can use them just like std::exceptions, but you can also query the original gta::result that caused the exception.

Constructor & Destructor Documentation

gta::exception::exception ( const char *  s, gta::result  r  )

inline

Constructor.

Parameters

s	The action that failed.
r	The GTA result.

Member Function Documentation

gta::result gta::exception::result ( ) const

inline

Get the original GTA result.

Returns

The original GTA result.

int gta::exception::sys_errno ( ) const

inline

Get the original errno.

Returns

The original errno.

The original errno value is relevant if the original GTA result was gta::system_error.

virtual const char* gta::exception::what ( ) const throw ( )

inlinevirtual

Get a description.

Returns

A description of the exception.

---

The documentation for this class was generated from the following file:

• gta/gta.hpp