439bb9ca77a3381a6355667be68e291bb20218f7,gpflow/core/node.py,Node,set_parent,#Node#Any#,70

Before Change

        self._session = session

    def set_parent(self, parent=None):
        if self.parent is not self and self.is_built_coherence() is Build.YES:
            raise GPflowError("Parent cannot be changed for compiled node.")
        if parent and not isinstance(parent, Parentable):
            raise GPflowError("Argument does not implement parentable interface.")
        self._session = None
        self._parent = parent if parent is not None else None

    def is_built_coherence(self, graph=None):

After Change

        self._session = session

    def set_parent(self, parent=None):
        if parent is self:
            raise ValueError("Self references are prohibited.")
        if parent and not isinstance(parent, Parentable):
            raise ValueError("Parent object must implement parentable interface.")
        self._session = None
        self._parent = parent if parent is not None else None

Instances