tiled.client.xarray.DaskDatasetClient

class tiled.client.xarray.DaskDatasetClient(context, *, item, structure_clients, queries=None, sorting=None, structure=None, include_data_sources=False)

__init__(context, *, item, structure_clients, queries=None, sorting=None, structure=None, include_data_sources=False)

This is not user-facing. Use Node.from_uri.

Methods

__init__(context, *, item, structure_clients)	This is not user-facing.
asset_manifest(data_sources)	Return a manifest of the relative paths of the contents in each asset.
build_metadata_patches([metadata, specs])	Build valid JSON Patches (RFC6902) for metadata and metadata validation specs accepted by patch_metadata.
create_appendable_table(schema[, ...])	Initialize a table whose rows can be appended to a partition.
create_composite([key, metadata, specs])	Create a new, empty composite container.
create_container([key, metadata, specs])	Create a new, empty container.
data_sources()
delete(key)
delete_tree()
discover_clients_from_entrypoints()	Search the software environment for libraries that register structure clients.
distinct(*metadata_keys[, ...])	Get the unique values and optionally counts of metadata_keys, structure_families, and specs in this Node's entries
export(filepath[, fields, format])	Download metadata and data below this node in some format and write to a file.
get(k[,d])
include_data_sources()	Ensure that data source and asset information is fetched.
items()
keys()
login()	Depending on the server's authentication method, this will prompt for username/password:
logout()	Log out.
metadata_copy()	Generate a mutable copy of metadata and specs for validating metadata (useful with update_metadata())
new(structure_family, data_sources, *[, ...])	Create a new item within this Node.
new_variation(*[, structure_clients, ...])	Create a copy of this Node, optionally varying some parameters.
patch_metadata([metadata_patch, ...])	EXPERIMENTAL: Patch metadata using a JSON Patch (RFC6902).
raw_export([destination_directory, max_workers])	Download the raw assets backing this node.
read([variables, optimize_wide_table])
refresh()
replace_metadata([metadata, specs])	EXPERIMENTAL: Replace metadata entirely (see update_metadata).
search(query)	Make a Node with a subset of this Node's entries, filtered by query.
sort(*sorting)	Make a Node with the same entries but sorted according to sorting.
structure()	Return a dataclass describing the structure of the data.
update_metadata([metadata, specs])	EXPERIMENTAL: Update metadata via a dict.update- like interface.
values()
write_array(array, *[, key, metadata, dims, ...])	EXPERIMENTAL: Write an array.
write_awkward(array, *[, key, metadata, ...])	Write an AwkwardArray.
write_dataframe(dataframe, *[, key, ...])	Write a DataFrame.
write_sparse(coords, data, shape, *[, key, ...])	EXPERIMENTAL: Write a sparse array.

Attributes

STRUCTURE_CLIENTS_FROM_ENTRYPOINTS
URL_CHARACTER_LIMIT
context
formats	List formats that the server can export this data as.
item	JSON payload describing this item.
items_indexer
keys_indexer
metadata	Metadata about this data source.
metadata_revisions
parent	Returns a client for the parent of this node.
sorting	The current sorting of this Node
specs	List of specifications describing the structure of the metadata and/or data.
structure_family	Quick access to this entry
uri	Direct link to this entry
values_indexer
fn