Exceptions and error handling. More...

Classes
class	IOError
	Thrown when some I/O operation fails. More...

class	StateError
	Thrown when some unexpected state is encountered. More...

class	SizeError
	Thrown when an unexpected container size is encountered. More...

class	ValueError
	Thrown when an inappropriate value is encountered. More...

class	SampleRateError
	Thrown when sample rate is mismatched. More...

class	ChannelLayoutError
	Thrown when a numbers of channels is mismatched. More...

class	HartAssertException
	Thrown when `hassert()` or `hassertfalse` are triggered. More...

class	UnsupportedError
	Thrown when some parameter has an unsupported value. More...

class	ConfigurationError
	Thrown when the test runner is misconfigured. More...

class	IndexError
	Thrown when a container index is out of range. More...

class	NullPointerError
	Thrown when a nullptr could be handled gracefully. More...

Macros
#define	HART_THROW(ExceptionType, message) do { HART_THROW_IMPL(ExceptionType, message); } while (0)
	Throws an exception if `HART_DO_NOT_THROW_EXCEPTIONS` is set, prints a message otherwise.

#define	HART_THROW_OR_RETURN(ExceptionType, message, returnValue) HART_THROW (ExceptionType, message)
	Throws an exception if `HART_DO_NOT_THROW_EXCEPTIONS` is set, prints a message and returns a specified value otherwise.

#define	HART_THROW_OR_RETURN_VOID(ExceptionType, message) HART_THROW (ExceptionType, message)
	Throws an exception if `HART_DO_NOT_THROW_EXCEPTIONS` is set, prints a message and returns otherwise.

#define	HART_THROW_OR_CONTINUE(ExceptionType, message) HART_THROW (ExceptionType, message)
	Throws an exception if `HART_DO_NOT_THROW_EXCEPTIONS` is set, prints a message and jumps to the next iteration (via `continue`) otherwise.

#define	hassertfalse HART_THROW (hart::HartAssertException, "hassertfalse failed")
	Triggers a `HartAssertException`

#define	hassert(condition) if (! (condition)) { HART_THROW (hart::HartAssertException, std::string ("hassert failed:") + #condition); }
	Triggers a `HartAssertException` if the `condition` is `false`

#define	HART_WARNING(message) std::cout << "Warning: " << message << ", file: " << __FILE__ << ", line: " << __LINE__ << std::endl
	Prints a warning message.

Detailed Description

Exceptions and error handling.

Macro Definition Documentation

#define HART_THROW	(	ExceptionType,
		message
	)	do { HART_THROW_IMPL(ExceptionType, message); } while (0)

Throws an exception if HART_DO_NOT_THROW_EXCEPTIONS is set, prints a message otherwise.

Definition at line 141 of file hart_exceptions.hpp.

#define HART_THROW_OR_RETURN	(	ExceptionType,
		message,
		returnValue
	)	HART_THROW (ExceptionType, message)

Throws an exception if HART_DO_NOT_THROW_EXCEPTIONS is set, prints a message and returns a specified value otherwise.

Definition at line 145 of file hart_exceptions.hpp.

#define HART_THROW_OR_RETURN_VOID	(	ExceptionType,
		message
	)	HART_THROW (ExceptionType, message)

Throws an exception if HART_DO_NOT_THROW_EXCEPTIONS is set, prints a message and returns otherwise.

Definition at line 149 of file hart_exceptions.hpp.

#define HART_THROW_OR_CONTINUE	(	ExceptionType,
		message
	)	HART_THROW (ExceptionType, message)

Throws an exception if HART_DO_NOT_THROW_EXCEPTIONS is set, prints a message and jumps to the next iteration (via continue) otherwise.

Definition at line 153 of file hart_exceptions.hpp.

#define hassertfalse HART_THROW (hart::HartAssertException, "hassertfalse failed")

Triggers a HartAssertException

Definition at line 160 of file hart_exceptions.hpp.

#define hassert ( condition ) if (! (condition)) { HART_THROW (hart::HartAssertException, std::string ("hassert failed:") + #condition); }

Triggers a HartAssertException if the condition is false

Definition at line 164 of file hart_exceptions.hpp.

#define HART_WARNING ( message ) std::cout << "Warning: " << message << ", file: " << __FILE__ << ", line: " << __LINE__ << std::endl

Prints a warning message.

Definition at line 168 of file hart_exceptions.hpp.