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## org.apache.tapestry5.func
Interface Reducer<A,T>

    public interface Reducer<A,T>

A reducer takes an accumulator value and a single value from a collection and computes a new accumulator value. type of accumulator type of collection value

Since:
  5.2.0

Method Summary
`A` | `reduce(A accumulator, T element)` Run a computation using the current value of the accumulator and an element (from a Flow), and return the new accumulator.

Method Detail

### reduce

    A reduce(A accumulator,
             T element)

  Run a computation using the current value of the accumulator and an element (from a Flow), and return the new accumulator.

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