Package Settings

This module defines class for handling and storing package settings.

class prody.utilities.settings.PackageSettings(pkg, rcfile=None, logger=None)

A class for managing package settings. Settings are saved in user’s home director. When settings are changed by the users, the changes are automatically saved. Settings are stored in a dict instance. The dictionary is pickled in user’s home directory for permanent storage.

get(key, default=None)

Returns value corresponding to specified key, or default if key is not found.

load()

Load settings by unpickling the settings dictionary.

pop(key, default=None)

Remove specified key and return corresponding value. If key is not found, default is returned.

save(backup=False)

Save settings by pickling the settings dictionary.

update(*args, **kwargs)

Update settings dictionary.

prody.utilities.settings.getPackagePath()

Returns package path.

prody.utilities.settings.setPackagePath(path)

Set package path.