finam.tools

Tools for using FINAM.

Logging helper

ErrorLogger([logger, do_log])	Context manager to log Exceptions.
LogCStdOutStdErr([logger, level_stdout, ...])	Context manager to redirect low-level C stdout and stderr to a logger.
LogStdOutStdErr([logger, level_stdout, ...])	Context manager to redirect stdout and stderr to a logger.
LogWriter([logger, level])	Log writer.
is_loggable(obj)	Check if given object is loggable.
add_logging_level(name, num[, method])	Adds a logging level to the logging module.

Datetime helper

is_timedelta(value)

Tests if a value is an instance of timedelta or relativedelta.

CWD helper

execute_in_cwd(func)	Decorator to execute method in given cwd of containing class.
set_directory(path)	Sets the cwd within a context.

ENUM helper

get_enum_value(value, enum_cls[, error])

Convert value to corresponding enum value.

Inspection helper

inspect(obj)

Prints information about a component, adapter or input/output slot.

Connect helper

ConnectHelper(logger_name, inputs, outputs)	Helper for iterative connect.
FromInput(name[, fields])	Info transfer rule from an input.
FromOutput(name[, fields])	Info transfer rule from an output.
FromValue(field, value)	Info transfer rule from a given value