Package org.apache.commons.lang3

Interface Functions.FailableFunction<I,​R,​T extends java.lang.Throwable>

  • Type Parameters:
    I - Input type 1.
    R - Return type.
    T - Thrown exception.
    Enclosing class:
    Functions
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
    @Deprecated
@FunctionalInterface
public static interface Functions.FailableFunction<I,​R,​T extends java.lang.Throwable>
    Deprecated.
    Use FailableFunction.
    A functional interface like Function that declares a Throwable.

    TODO for 4.0: Move to org.apache.commons.lang3.function.

    • Method Detail

      • apply

        R apply​(I input)
 throws T extends java.lang.Throwable
        Deprecated.
        Applies this function.
        Parameters:
        input - the input for the function
        Returns:
        the result of the function
        Throws:
        T - Thrown when the function fails.
        T extends java.lang.Throwable