Public Member Functions | |
| def | __init__ |
| def | del_lama_object |
| def | get_descriptor_links |
| def | get_interface_info |
| def | get_lama_object |
| def | getter_callback |
| def | interface_type |
| def | set_lama_object |
| def | setter_callback |
Public Attributes | |
| core_table | |
| descriptor_table | |
| descriptor_table_name | |
| direct_attributes | |
Private Member Functions | |
| def | _check_md5sum |
| def | _generate_core_table |
| def | _generate_descriptor_table |
| def | _generate_schema |
| def | _insert_lama_object |
| def | _lama_object_from_query_result |
| def | _update_lama_object |
Detailed Description
Definition at line 22 of file core_interface.py.
Constructor & Destructor Documentation
| def lama_interfaces.core_interface.CoreDBInterface.__init__ | ( | self, | |
interface_name = None, |
|||
descriptor_table_name = None, |
|||
start = False |
|||
| ) |
Build the map interface for LamaObject
Parameters
----------
- interface_name: string, name of the table containing LamaObject
messages (vertices and edges). Defaults to 'lama_objects'.
- descriptor_table_name: string, name of the table for DescriptorLink
messages. Defaults to 'lama_descriptor_links'.
Definition at line 23 of file core_interface.py.
Member Function Documentation
| def lama_interfaces.core_interface.CoreDBInterface._check_md5sum | ( | self | ) | [private] |
Check that current implementation is compatible with LamaObject
Definition at line 79 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._generate_core_table | ( | self | ) | [private] |
Create the SQL tables for LamaObject messages
Definition at line 93 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._generate_descriptor_table | ( | self | ) | [private] |
Create the SQL tables for descriptor_links
Definition at line 111 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._generate_schema | ( | self | ) | [private] |
Create the SQL tables
Definition at line 86 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._insert_lama_object | ( | self, | |
| lama_object | |||
| ) | [private] |
Insert a new Lama Object into the core table without any checks Do not invoke directly, use self.set_lama_object.
Definition at line 234 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._lama_object_from_query_result | ( | self, | |
| result | |||
| ) | [private] |
Definition at line 128 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface._update_lama_object | ( | self, | |
| lama_object | |||
| ) | [private] |
Update a Lama Object without any checks Do not invoke directly, use self.set_lama_object.
Definition at line 259 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.del_lama_object | ( | self, | |
| id_ | |||
| ) |
Remove a LamaObject from the database
Definition at line 285 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.get_descriptor_links | ( | self, | |
| id_, | |||
interface_name = None |
|||
| ) |
Retrieve the list of DescriptorLink associated with a Lama object
Return a list of DescriptorLink. If interface_name is given, return
all DescriptorLink corresponding to this interface_name, otherwise, and
if interface_name is '' or '*', return all DescriptorLink.
Parameters
----------
- id_: int, lama object id in the database.
- interface_name: string, default to None.
If None, '', or '*', all DescriptorLink are returned.
Otherwise, only DescriptorLink from this interface are returned.
Definition at line 294 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.get_interface_info | ( | self, | |
| interface_name | |||
| ) |
Definition at line 329 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.get_lama_object | ( | self, | |
| id_ | |||
| ) |
Get a vertex or an edge from its unique id_ Return an instance of LamaObject. Parameters ---------- - id_: int, lama object id (id in the database).
Definition at line 167 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.getter_callback | ( | self, | |
| msg | |||
| ) |
Get a LamaObject from the database Get a LamaObject from the database, from its id. Return an instance of GetLamaObject.srv response. Parameters ---------- - msg: an instance of GetLamaObject.srv request.
Definition at line 136 of file core_interface.py.
Definition at line 76 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.set_lama_object | ( | self, | |
| lama_object | |||
| ) |
Add/modify a lama object to the database Return the lama object's id. Parameter --------- - lama_object: an instance of LamaObject.
Definition at line 190 of file core_interface.py.
| def lama_interfaces.core_interface.CoreDBInterface.setter_callback | ( | self, | |
| msg | |||
| ) |
Add a LamaObject message to the database Return an instance of SetLamaObject.srv response. Parameters ---------- - msg: an instance of SetLamaObject.srv request.
Definition at line 153 of file core_interface.py.
Member Data Documentation
Definition at line 93 of file core_interface.py.
Definition at line 111 of file core_interface.py.
Definition at line 31 of file core_interface.py.
Definition at line 31 of file core_interface.py.
The documentation for this class was generated from the following file: