Package com.github.collinalpert.java2db.utilities

Interface ThrowableSupplier<T,​E extends Throwable>

  • Type Parameters:
    T - The type this supplier is supposed to return.
    E - The type of exception this Supplier is expected to throw.
    All Superinterfaces:
    Supplier<T>
    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 ThrowableSupplier<T,​E extends Throwable>
extends Supplier<T>
    Simple hack to add checked error support to a Suppliers. It is mainly used in conjunction with Utilities.supplierHandling(ThrowableSupplier, Consumer) to achieve error handling within a Supplier.
    Author:
    Collin Alpert
    See Also:
    Supplier

    • Method Summary

      Modifier and Type Method Description
      T fetch()  
      default T get()