intrinsic.solutions.behavior_tree.Blackboard

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A BT condition of type Blackboard.

Inherits From: Condition

intrinsic.solutions.behavior_tree.Blackboard(
cel_expression: (str | cel.CelExpression)
)

Evaluates a boolean CEL expression with respect to a reference to a proto.

Attributes
proto	The proto representation of the node.
condition_type	A string label of the condition type.
cel_expression	string containing a CEL expression evaluated on the blackboard.

Methods

create_from_proto

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@classmethodcreate_from_proto(
proto_object: behavior_tree_pb2.BehaviorTree.Condition
) -> 'Condition'

Instantiates a Condition instance from a proto.

visit

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visit(
containing_tree: 'BehaviorTree',
callback: Callable[['BehaviorTree', Union['BehaviorTree', 'Node', 'Condition']], None]
) -> None