cymple.builder.Node
- class cymple.builder.Node(query)
Bases:
Query
A class for representing a “NODE” clause.
- __init__(query)
Initialize the query object.
Methods
__init__
(query)Initialize the query object.
cypher
(cypher_query_str)Concatenate a cypher query string
get
()Get the final query string .
node
([labels, ref_name, properties])Concatenate a graph Node, which may be filtered using any label/s and/or property/properties.
- cypher(cypher_query_str)
Concatenate a cypher query string
- get()
Get the final query string .
- node(labels: List[str] | str | None = None, ref_name: str | None = None, properties: dict | None = None, **kwargs)
Concatenate a graph Node, which may be filtered using any label/s and/or property/properties.
- Parameters:
labels (Union[List[str], str]) – The neo4j label (or list of labels) for that node, defaults to None
ref_name (str) – A reference name to be used later in the rest of the query, defaults to None
properties (dict) – A dict representing the set of properties by which the nodes are filtered, defaults to None
**kwargs –
kwargs
:type **kwargs
- Returns:
A Query object with a query that contains the new clause.
- Return type: