from typing import Listfrom langstream import Sink, RecordclassExampleSink(Sink):defstart(self):# Initialize any necessary resources or connections herepassdefwrite(self,record: Record):# Process the records to the sink# Perform your processing logic here processed_data = self.process_data(record.value)# Print or log the processed dataprint("Processed Data:", processed_data)# Implement any necessary logic for storing the processed datadefprocess_data(self,data):# Placeholder for your data processing logic# Modify this function according to your actual processing needs processed_data = data.upper()# Example: Convert text to uppercasereturn processed_datadefclose(self):# Clean up any resources or connections herepass
Configure the agent to use the python class in pipeline.yaml: