module documentation

Exception classes raised by various operations within pylint.

Exception DeletedMessageError Raised when a message id or symbol that was deleted from pylint is encountered.
Exception EmptyReportError Raised when a report is empty and so should not be displayed.
Exception InvalidArgsError Raised when passed arguments are invalid, e.g., have the wrong length.
Exception InvalidMessageError Raised when a message creation, registration or addition is rejected.
Exception InvalidReporterError Raised when selected reporter is invalid (e.g. not found).
Exception MessageBecameExtensionError Raised when a message id or symbol that was moved to an optional extension is encountered.
Exception NoLineSuppliedError Raised when trying to disable a message on a next line without supplying a line number.
Exception UnknownMessageError Raised when an unregistered message id is encountered.