Interface Function<A,B>

All Known Implementing Classes:
MutableViewData.CreateCumulative, MutableViewData.CreateInterval, RecordUtils.AggregationDefaultFunction, RecordUtils.CreateMutableCount, RecordUtils.CreateMutableDistribution, RecordUtils.CreateMutableLastValueDouble, RecordUtils.CreateMutableLastValueLong, RecordUtils.CreateMutableSumDouble, RecordUtils.CreateMutableSumLong
public interface Function<A,B>
Used to specify matching functions for use encoding tagged unions (i.e. sum types) in Java. See AttributeValue.match(Function, Function, Function, Function) for an example of its use.

Note: This class is based on the java.util.Function class added in Java 1.8. We cannot use the Function from Java 1.8 because this library is Java 1.6 compatible.

Since:
0.5

  • Method Summary

    Modifier and Type
    Method
    Description
    B
    apply(A arg)
    Applies the function to the given argument.

  • Method Details

    • apply

      B apply(A arg)
      Applies the function to the given argument.
      Parameters:
      arg - the argument to the function.
      Returns:
      the result of the function.
      Since:
      0.5