Package org.apache.lucene.util

Interface IOFunction<T,​R>

  • Type Parameters:
    T - the type of the input to the function
    R - the type of the result of the function
    All Superinterfaces:
    IOUtils.IOFunction<T,​R>
    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 IOFunction<T,​R>
extends IOUtils.IOFunction<T,​R>
    A Function that may throw an IOException
    See Also:
    Function