Store class using directories and files on a standard file system.
Details
DirectoryStore for Zarr
Public fields
rootThe path to the root of the store.
Methods
Inherited methods
Method new()
Create a new file system store.
Arguments
rootThe path to the root of the store.
Returns
A new DirectoryStore object.
Method get_item()
Get an item from the store.
Usage
DirectoryStore$get_item(key)
Returns
The item data in a vector of type raw.
Method set_item()
Set an item in the store.
Usage
DirectoryStore$set_item(key, value)
Arguments
keyThe item key.
valueThe item value as a vector of type raw.
Returns
NULL (called for side effects).
Method contains_item()
Determine whether the store contains an item.
Usage
DirectoryStore$contains_item(key)
Method delete_item()
Delete an item from the store.
Usage
DirectoryStore$delete_item(key)
Returns
NULL (called for side effects).
Method rmdir()
Remove a path within a Store.
Usage
DirectoryStore$rmdir(path = NA)
Returns
NULL (called for side effects).
Method listdir()
List the store directory.
Usage
DirectoryStore$listdir(key = NA)
Print a human-readable summary of the store.
Usage
DirectoryStore$print(...)
Returns
self (invisibly).
Method clone()
The objects of this class are cloneable with this method.
Usage
DirectoryStore$clone(deep = FALSE)
Arguments
deepWhether to make a deep clone.
