com.lancedb.lance

Class Dataset.Tags

java.lang.Object

com.lancedb.lance.Dataset.Tags

Enclosing class:

Dataset

public class Dataset.Tags
extends Object

Tag operations of the dataset.

Constructor Summary

Constructors

Constructor and Description
Tags()

Method Summary

Modifier and Type	Method and Description
void	create(String tag, long version) Create a new tag for this dataset.
void	delete(String tag) Delete a tag from this dataset.
long	getVersion(String tag) Get the version of a tag in the dataset.
List<Tag>	list() List all tags of the dataset.
void	update(String tag, long version) Update a tag to a new version for the dataset.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Tags

public Tags()

Method Detail

create

public void create(String tag,
                   long version)

Create a new tag for this dataset.

Parameters:

tag - the tag name

version - the version to tag

delete

public void delete(String tag)

Delete a tag from this dataset.

Parameters:

tag - the tag name

update

public void update(String tag,
                   long version)

Update a tag to a new version for the dataset.

Parameters:

tag - the tag name

version - the version to tag

list

public List<Tag> list()

List all tags of the dataset.

Returns:

a list of tags

getVersion

public long getVersion(String tag)

Get the version of a tag in the dataset.

Parameters:

tag - the tag name

Returns:

the version of the tag