robokudo.annotators.lambda_function

Lambda function annotator for RoboKudo.

This module provides an annotator for executing arbitrary functions. It supports:

  • Dynamic function execution

  • Custom function arguments

  • Flexible parameter passing

  • Generic function handling

The module is used for:

  • Custom processing

  • Dynamic behavior

  • Testing and debugging

  • Quick prototyping

Classes

LambdaFunctionAnnotator

Annotator for executing arbitrary functions.

Module Contents

class robokudo.annotators.lambda_function.LambdaFunctionAnnotator(name='LambdaFunctionAnnotator', descriptor=Descriptor())

Bases: robokudo.annotators.core.BaseAnnotator

Annotator for executing arbitrary functions.

This annotator executes a provided function with configurable arguments, allowing for dynamic behavior definition without creating new annotator classes.

Variables:

descriptor – Configuration descriptor containing function parameters

class Descriptor

Bases: robokudo.annotators.core.BaseAnnotator.Descriptor

Configuration descriptor for lambda function annotator.

Variables:

parameters – Function parameters

class Parameters

Parameter container for function configuration.

Variables:

  • func – Function to execute

  • func_args – Positional arguments for function

  • func_kwargs – Keyword arguments for function

func = None
func_args = None
func_kwargs = None
parameters
update()

Execute the configured function.

The function is called with the annotator instance as first argument, followed by any configured positional and keyword arguments.

Returns:

SUCCESS status

Return type:

py_trees.Status