def load_cache(filename):

    global MODULES

    if os.path.isfile(filename):
        logger.debug('loading cache...')

        f = file(filename, 'rb')
        MODULES = pickle.load(f)
        f.close()

        logger.debug('cache loaded...')

    else:
        MODULES = {}

    return
Loads the module cache from disk.
dataset/ETHPy150Open enthought/envisage/envisage/developer/code_browser/enclbr.py/load_cache