Source code for pybel.struct.query.exc
# -*- coding: utf-8 -*-
"""Exceptions for the query builder."""
__all__ = [
'QueryMissingNetworksError',
'NodeDegreeIterError',
]
[docs]class QueryMissingNetworksError(KeyError):
"""Raised if a query is created from json but doesn't have a listing of network identifiers."""
[docs]class NodeDegreeIterError(ValueError):
"""Raised when failing to iterate over node degrees."""