f59fb87d9613da132096e85b60cf6c0a8efc1cf6,python/src/nnabla/utils/data_source_implements.py,CacheDataSource,__init__,#CacheDataSource#Any#Any#Any#Any#,281

Before Change

        self._max_length = 1

        info_filename = os.path.join(self._cachedir, "cache_info.csv")
        if os.path.exists(info_filename):
            self.initialize_cache_info(info_filename)
            self._cache_type = ".npy"
        else:
            self._cache_type = ".h5"
        index_filename = os.path.join(self._cachedir, "cache_index.csv")
        if os.path.exists(index_filename):
            self.initialize_cache_files_with_index(index_filename)
        else:
            self._filenames = [f for f in self._filereader.listdir() if os.path.splitext(f)[

After Change

        self._thread_lock = threading.Lock()

        self._original_order = []
        for i in range(len(self._cache_files)):
            filename, length = self._cache_files[i]
            for j in range(length):
                self._original_order.append((filename, j))

Instances