law.target.mirrored

Target classes that represent remote files and directories and have a local, optionally read-only mirror (e.g. through a local mount of the remote file system).

Class MirroredTarget

class MirroredTarget(path, _is_file, remote_target=None, remote_target_cls=None, remote_fs=None, remote_kwargs=None, local_target=None, local_fs=None, local_kwargs=None, local_read_only=True, local_sync=None, **kwargs)

Bases: FileSystemTarget

property fs

The FileSystem associated with this FileSystemTarget.

exists(*args, **kwargs)

Returns True if the path for this FileSystemTarget exists; False otherwise.

This method is implemented by using fs.

remove(*args, local_sync=None, **kwargs)

Remove the resource at the path specified by this FileSystemTarget.

This method is implemented by using fs.

directory_class

alias of MirroredDirectoryTarget

file_class

alias of MirroredFileTarget

Class MirroredFileTarget

class MirroredFileTarget(path, **kwargs)

Bases: FileSystemFileTarget, MirroredTarget

open(mode, local_sync=None, **kwargs)

Open the FileSystem target.

This method returns a file-like object which can either be read from or written to depending on the specified mode.

Parameters:

mode (str) – the mode r opens the FileSystemTarget in read-only mode, whereas w will open the FileSystemTarget in write mode. Subclasses can implement additional options. Using b is not supported; initialize with format=Nop instead.

Class MirroredDirectoryTarget

class MirroredDirectoryTarget(path, **kwargs)

Bases: FileSystemDirectoryTarget, MirroredTarget