class ActiveRecord::TableMetadata
def reflect_on_aggregation(aggregation_name)
Experimental RBS support (using type sampling data from the type_fusion project).
def reflect_on_aggregation: (String aggregation_name) -> nil
This signature was generated using 70 samples from 1 application.
def reflect_on_aggregation(aggregation_name) klass&.reflect_on_aggregation(aggregation_name) end