ecl Namespace Reference

Classes
class	Error
	The primary error handler for ecl libraries. More...
Enumerations
enum	ErrorFlag {   NoError = 0, UnknownError = -1, OutOfRangeError = -2, ConstructorError = -3,   DestructorError = -4, ConversionError = -5, OpenError = -6, CloseError = -7,   InvalidArgError = -8, ConfigurationError = -9, ConnectionError = -10, ReadError = -11,   WriteError = -12, NotInitialisedError = -13, PermissionsError = -14, MemoryError = -15,   UsageError = -16, RaiiError = -17, ArgNotSupportedError = -18, NotSupportedError = -19,   BusyError = -20, OutOfResourcesError = -21, InterruptedError = -22, BlockingError = -23,   SystemFailureError = -24, InvalidObjectError = -25, IsLockedError = -26, TimeOutError = -27,   NotFoundError = -28, ConnectionRefusedError = -29, PosixError = -101, InvalidInputError = -103 }
	Enumerated flags for error message handling. More...

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Enumeration Type Documentation

enum ecl::ErrorFlag

Enumerated flags for error message handling.

These are simple flags to identify the type of error when it occurs. Use with the Error class (and its child classes, e.g. TimeError) to identify errors and get verbose string output when debugging.

Enumerator:

NoError	No error (often a meaningful error state in itself).
UnknownError	Unknown error type.
OutOfRangeError	Tried to access beyond the range of the object (usually container).
ConstructorError	An error occurred somewhere inside a class constructor.
DestructorError	The destructor failed to self-destruct.
ConversionError	A conversion (usually between types) failed.
OpenError	Failed to open an input/output device.
CloseError	Failed to close an input/output device.
InvalidArgError	The user entered an invalid argument to this method, c.f. InvalidObjectError.
ConfigurationError	There was a configuration error (usually in a configure() or initialise() method).
ConnectionError	There was a connection error, usually with input-output devices.
ReadError	There was a read error, usually with input-output devices.
WriteError	There was a write error, usually with input-output devices.
NotInitialisedError	The target object has not yet been initialised, accessing before doing so is not permitted.
PermissionsError	The caller does not have the required permissions.
MemoryError	There was a problem allocating the requested memory.
UsageError	The object was used incorrectly and caused an error.
RaiiError	The object is pure RAII style and must be initialised properly.
ArgNotSupportedError	The combination of input arguments is not supported on this platform.
NotSupportedError	This operation is not supported on this platform.
BusyError	Resources are busy, operation is not permitted.
OutOfResourcesError	Out of resources, cannot proceed.
InterruptedError	This operation was interrupted.
BlockingError	A device marked as blocking, but used as non-blocking, or vice versa.
SystemFailureError	A subcomponent of the system platform has failed (e.g. io subsystem).
InvalidObjectError	Attempted to work on an invalid object (e.g. dir instead of a file), c.f. InvalidArgError
IsLockedError	Invalidates attempts to work further because an object is locked.
TimeOutError	A timeout occured.
NotFoundError	An object was not found.
ConnectionRefusedError	A connection was refused by the other end (e.g. socket client server connections).
PosixError	Deprecating.
InvalidInputError	Deprecated.

Definition at line 36 of file flags.hpp.