class

D4::Reducers::Sum

Inherits D4::Reducers::Basic < Reference < Object

Instance methods

constant_primary_sum?
Source
consume_values(state : State, values : Slice(Int32), count : Int32) : State

Built-in reducers only depend on the values, not interval boundaries. Consume a decoded block directly, avoiding one virtual call per run.

Source
finish(state : State) : Int64
Source