Package io.blt.util.functional

Interface ThrowingSupplier<T,E extends Throwable>

Type Parameters:
T - the type of results supplied by this supplier
E - the type of Throwable that may be thrown by this supplier
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 ThrowingSupplier<T,E extends Throwable>
Represents a supplier of results that may throw.

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    get()
    Returns a result.
    default T
    orOnException(T value)
    Returns the result of get() if no exception is thrown, else returns value.

  • Method Details

    • get

      T get() throws E
      Returns a result.
      Returns:
      a result
      Throws:
      E - Throwable that may be thrown

    • orOnException

      default T orOnException(T value)
      Returns the result of get() if no exception is thrown, else returns value.
      Parameters:
      value - returned if an exception is thrown when calling get()
      Returns:
      result of get() if no exception is thrown, else value