Package net.jqwik.api

Class Functions.FunctionWrapper

  • Enclosing class:

    public static class Functions.FunctionWrapper
    extends java.lang.Object
    Wraps a function to be generated.
    • Method Detail

      • returning

        public <F,​R> FunctionArbitrary<F,​R> returning​(Arbitrary<R> resultArbitrary)
        Create an arbitrary to create instances of functions represented by this wrapper. The generated functions are guaranteed to return the same result given the same input values. Shrinking will consider constant functions.
        Type Parameters:
        F - The exact functional type to generate
        R - The return type of the functional interface
        resultArbitrary - The arbitrary used to generate return values
        a new arbitrary instance