Package org.hawaiiframework.converter

Interface NullListConversionStrategy<T>

Type Parameters:
T - The type of the list element that should be returned.
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface NullListConversionStrategy<T>
Strategy how to handle null values in lists to be converted.

  • Method Summary

    Modifier and Type
    Method
    Description
    List<T>
    apply()
    Applies the strategy and returns the list.

  • Method Details

    • apply

      List<T> apply()
      Applies the strategy and returns the list. The strategy might not always return a list, it could, for instance, throw an exception or simply return null.
      Returns:
      The, optionally null list.