Table of Contents
CountersTracker Objects
class CountersTracker()
Class to keep track of the counts of various data types
Parameters
count : int, optional Current number of objects true_count : int, optional Number of boolean values null_count : int, optional Number of nulls encountered
increment_count
| increment_count()
Add one to the count of total objects
increment_bool
| increment_bool()
Add one to the boolean count
increment_null
| increment_null()
Add one to the null count
merge
| merge(other)
Merge another counter tracker with this one
Returns
new_tracker : CountersTracker The merged tracker
to_protobuf
| to_protobuf(null_count=0)
Return the object serialized as a protobuf message
from_protobuf
| @staticmethod
| from_protobuf(message: Counters)
Load from a protobuf message
Returns
counters : CountersTracker
