DefaultParamsWritable

class pyspark.ml.util.DefaultParamsWritable

Helper trait for making simple Params types writable. If a Params class stores all data as Param values, then extending this trait will provide a default implementation of writing saved instances of the class. This only handles simple Param types; e.g., it will not handle Dataset. See DefaultParamsReadable, the counterpart to this trait.

New in version 2.3.0.

Methods

save(path)	Save this ML instance to the given path, a shortcut of ‘write().save(path)’.
write()	Returns a DefaultParamsWriter instance for this class.

Methods Documentation

save(path)

Save this ML instance to the given path, a shortcut of ‘write().save(path)’.

write()

Returns a DefaultParamsWriter instance for this class.

DefaultParamsReader DefaultParamsWriter