DbRecorder

class mss_dataserver.geometry.db_inventory.DbRecorder(orm=None, **kwargs)

Bases: mss_dataserver.geometry.inventory.Recorder

The database recorder.

Parameters

orm (mss_data_server.geometry.databaseFactory.GeomRecorder) – The sqlalchemy table mapper class.

Keyword Arguments

**kwargs – The keyword arguments passed to the __init__ method of the parent class mss_dataserver.geoemetry.inventory.Recorder.

Properties

id	int: The database id.

Methods

__init__([orm])	Initialize the instance.
add_stream(cur_stream)	Add a stream to the recorder.
from_inventory_instance(parent_inventory, …)	Create a DbRecorder instance from a mss_data_server.geometry.inventory.Recorder instance.
from_sqlalchemy_orm(parent_inventory, orm)	Create a DbRecorder instance from a mss_data_server.geometry.databaseFactory.GeomRecorder table mapper class.
get_stream(**kwargs)	Get a stream from the recorder.
merge(merge_recorder)	Merge a recorder with the existing.
pop_stream(**kwargs)	Remove a stream from the recorder.
pop_stream_by_instance(stream)	Remove a component from the sensor using the component instance.

Inheritence diagram