Trait proptest::prelude::Arbitrary

pub trait Arbitrary: Sized + Debug {
    type Parameters: Default;
    type Strategy: Strategy<Value = Self>;
    fn arbitrary_with(args: Self::Parameters) -> Self::Strategy;

    fn arbitrary() -> Self::Strategy { ... }
}

Arbitrary determines a canonical Strategy for the implementing type.

It provides the method arbitrary_with which generates a Strategy for producing arbitrary values of the implementing type (Self). In general, these strategies will produce the entire set of values possible for the type, up to some size limitation or constraints set by their parameters. When this is not desired, strategies to produce the desired values can be built by combining Strategys as described in the crate documentation.

This trait analogous to Haskell QuickCheck's implementation of Arbitrary. In this interpretation of Arbitrary, Strategy is the equivalent of the Gen monad. Unlike in QuickCheck, Arbitrary is not a core component; types do not need to implement Arbitrary unless one wants to use any or other free functions in this module.

Arbitrary currently only works for types which represent owned data as opposed to borrowed data. This is a fundamental restriction of proptest which may be lifted in the future as the generic associated types (GAT) feature of Rust is implemented and stabilized.

Associated Types

type Parameters: Default

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy: Strategy<Value = Self>

The type of Strategy used to generate values of type Self.

Required Methods

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

If you wish to use the default() arguments, use arbitrary instead.

Provided Methods

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

Calling this for the type X is the equivalent of using X::arbitrary_with(Default::default()).

This method is defined in the trait for optimization for the default if you want to do that. It is a logic error to not preserve the semantics when overriding.

Implementations on Foreign Types

impl Arbitrary for bool

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for i8

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for i16

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for i32

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for i64

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for i128

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for isize

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for u8

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for u16

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for u32

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for u64

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for u128

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for usize

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for f32

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for f64

type Parameters = ()

type Strategy = Any

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for char

type Parameters = ()

type Strategy = CharStrategy<'static>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 1]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 1]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 2]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 2]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 3]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 3]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 4]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 4]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 5]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 5]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 6]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 6]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 7]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 7]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 8]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 8]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 9]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 9]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 10]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 10]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 11]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 11]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 12]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 12]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 13]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 13]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 14]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 14]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 15]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 15]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 16]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 16]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 17]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 17]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 18]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 18]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 19]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 19]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 20]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 20]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 21]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 21]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 22]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 22]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 23]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 23]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 24]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 24]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 25]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 25]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 26]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 26]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 27]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 27]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 28]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 28]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 29]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 29]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 30]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 30]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 31]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 31]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for [A; 32]

type Parameters = A::Parameters

type Strategy = UniformArrayStrategy<A::Strategy, [A; 32]>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ()

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary> Arbitrary for (T0,)

type Parameters = (T0::Parameters,)

type Strategy = (T0::Strategy,)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary> Arbitrary for (T0, T1)

type Parameters = (T0::Parameters, T1::Parameters)

type Strategy = (T0::Strategy, T1::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary> Arbitrary for (T0, T1, T2)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary> Arbitrary for (T0, T1, T2, T3)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary, T5: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4, T5)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters, T5::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy, T5::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary, T5: Arbitrary, T6: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4, T5, T6)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters, T5::Parameters, T6::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy, T5::Strategy, T6::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary, T5: Arbitrary, T6: Arbitrary, T7: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4, T5, T6, T7)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters, T5::Parameters, T6::Parameters, T7::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy, T5::Strategy, T6::Strategy, T7::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary, T5: Arbitrary, T6: Arbitrary, T7: Arbitrary, T8: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters, T5::Parameters, T6::Parameters, T7::Parameters, T8::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy, T5::Strategy, T6::Strategy, T7::Strategy, T8::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T0: Arbitrary, T1: Arbitrary, T2: Arbitrary, T3: Arbitrary, T4: Arbitrary, T5: Arbitrary, T6: Arbitrary, T7: Arbitrary, T8: Arbitrary, T9: Arbitrary> Arbitrary for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

type Parameters = (T0::Parameters, T1::Parameters, T2::Parameters, T3::Parameters, T4::Parameters, T5::Parameters, T6::Parameters, T7::Parameters, T8::Parameters, T9::Parameters)

type Strategy = (T0::Strategy, T1::Strategy, T2::Strategy, T3::Strategy, T4::Strategy, T5::Strategy, T6::Strategy, T7::Strategy, T8::Strategy, T9::Strategy)

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for EscapeDefault

type Parameters = ()

type Strategy = SMapped<u8, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Copy> Arbitrary for Cell<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for RefCell<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for UnsafeCell<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for BorrowError

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for BorrowMutError

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Reverse<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Ordering

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Ordering>>, W<Just<Ordering>>, W<Just<Ordering>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Error

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Once<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Clone> Arbitrary for Repeat<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator + Clone> Arbitrary for Cycle<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator> Arbitrary for Enumerate<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator> Arbitrary for Fuse<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator<Item = T>, T: Debug> Arbitrary for Peekable<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + DoubleEndedIterator> Arbitrary for Rev<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<'a, T: 'a + Clone, A: Arbitrary + Iterator<Item = &'a T>> Arbitrary for Cloned<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A> Arbitrary for Empty<A>

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator, B: Arbitrary + Iterator> Arbitrary for Zip<A, B>

type Parameters = (A::Parameters, B::Parameters)

type Strategy = SMapped<(A, B), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T, A: Arbitrary + Iterator<Item = T>, B: Arbitrary + Iterator<Item = T>> Arbitrary for Chain<A, B>

type Parameters = (A::Parameters, B::Parameters)

type Strategy = SMapped<(A, B), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator> Arbitrary for Skip<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, usize), Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Iterator> Arbitrary for Take<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, usize), Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T: ?Sized> Arbitrary for PhantomData<T>

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Discriminant<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ParseFloatError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ParseIntError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Wrapping<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for FpCategory

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>, W<Just<Self>>, W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Option<ParseError>

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Option<A>

type Parameters = (Probability, A::Parameters)

type Strategy = OptionStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for IntoIter<A>

type Parameters = <Option<A> as Arbitrary>::Parameters

type Strategy = SMapped<Option<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Result<A, ParseError>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Result<ParseError, A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary, B: Arbitrary> Arbitrary for Result<A, B>

type Parameters = (Probability, A::Parameters, B::Parameters)

type Strategy = MaybeOk<A::Strategy, B::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for IntoIter<A>

type Parameters = <Result<A, ()> as Arbitrary>::Parameters

type Strategy = SMapped<Result<A, ()>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Borrow<B>, B: ToOwned<Owned = A> + Debug> Arbitrary for Cow<'static, B>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Box<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for EscapeDebug

type Parameters = ()

type Strategy = SMapped<char, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for EscapeDefault

type Parameters = ()

type Strategy = SMapped<char, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for EscapeUnicode

type Parameters = ()

type Strategy = SMapped<char, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for DecodeUtf16<<Vec<u16> as IntoIterator>::IntoIter>

type Parameters = ()

type Strategy = SMapped<Vec<u16>, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ParseCharError

type Parameters = ()

type Strategy = IndFlatten<Mapped<bool, Just<Self>>>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for DecodeUtf16Error

type Parameters = ()

type Strategy = Map<Range<u16>, fn(_: <Range<u16> as Strategy>::Value) -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Vec<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = VecStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Box<[A]>

type Parameters = <Vec<A> as Arbitrary>::Parameters

type Strategy = MapInto<StrategyFor<Vec<A>>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Rc<[A]>

type Parameters = <Vec<A> as Arbitrary>::Parameters

type Strategy = MapInto<StrategyFor<Vec<A>>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Arc<[A]>

type Parameters = <Vec<A> as Arbitrary>::Parameters

type Strategy = MapInto<StrategyFor<Vec<A>>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for VecDeque<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = VecDequeStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for LinkedList<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = LinkedListStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord> Arbitrary for BTreeSet<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = BTreeSetStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord> Arbitrary for BinaryHeap<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = BinaryHeapStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Hash + Eq> Arbitrary for HashSet<A>

type Parameters = (SizeRange, A::Parameters)

type Strategy = HashSetStrategy<A::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for IntoIter<A>

type Parameters = <Vec<A> as Arbitrary>::Parameters

type Strategy = SMapped<Vec<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for IntoIter<A>

type Parameters = <VecDeque<A> as Arbitrary>::Parameters

type Strategy = SMapped<VecDeque<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for IntoIter<A>

type Parameters = <LinkedList<A> as Arbitrary>::Parameters

type Strategy = SMapped<LinkedList<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord> Arbitrary for IntoIter<A>

type Parameters = <BTreeSet<A> as Arbitrary>::Parameters

type Strategy = SMapped<BTreeSet<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord> Arbitrary for IntoIter<A>

type Parameters = <BinaryHeap<A> as Arbitrary>::Parameters

type Strategy = SMapped<BinaryHeap<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Hash + Eq> Arbitrary for IntoIter<A>

type Parameters = <HashSet<A> as Arbitrary>::Parameters

type Strategy = SMapped<HashSet<A>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Hash + Eq, B: Arbitrary> Arbitrary for HashMap<A, B>

type Parameters = (SizeRange, A::Parameters, B::Parameters)

type Strategy = HashMapStrategy<A::Strategy, B::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Hash + Eq, B: Arbitrary> Arbitrary for IntoIter<A, B>

type Parameters = <HashMap<A, B> as Arbitrary>::Parameters

type Strategy = SMapped<HashMap<A, B>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord, B: Arbitrary> Arbitrary for BTreeMap<A, B>

type Parameters = (SizeRange, A::Parameters, B::Parameters)

type Strategy = BTreeMapStrategy<A::Strategy, B::Strategy>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Ord, B: Arbitrary> Arbitrary for IntoIter<A, B>

type Parameters = <BTreeMap<A, B> as Arbitrary>::Parameters

type Strategy = SMapped<BTreeMap<A, B>, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Bound<A>

type Parameters = A::Parameters

type Strategy = TupleUnion<(W<Map<Arc<A::Strategy>, fn(_: <Arc<A::Strategy> as Strategy>::Value) -> Self>>, W<Map<Arc<A::Strategy>, fn(_: <Arc<A::Strategy> as Strategy>::Value) -> Self>>, W<LazyJustFn<Self>>)>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<H: Default + Hasher> Arbitrary for BuildHasherDefault<H>

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for DefaultHasher

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for RandomState

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for RangeFull

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for RangeFrom<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for RangeTo<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for RangeToInclusive<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: PartialOrd + Arbitrary> Arbitrary for RangeInclusive<A>

type Parameters = (A::Parameters, A::Parameters)

type Strategy = SMapped<(A, A), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: PartialOrd + Arbitrary> Arbitrary for Range<A>

type Parameters = (A::Parameters, A::Parameters)

type Strategy = SMapped<(A, A), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Rc<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ParseBoolError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Utf8Error

type Parameters = ()

type Strategy = Map<(StrategyFor<u16>, TupleUnion<(W<Just<&'static [u8]>>, W<Just<&'static [u8]>>, W<Just<&'static [u8]>>, W<Just<&'static [u8]>>)>), fn(_: <(StrategyFor<u16>, TupleUnion<(W<Just<&'static [u8]>>, W<Just<&'static [u8]>>, W<Just<&'static [u8]>>, W<Just<&'static [u8]>>)>) as Strategy>::Value) -> Utf8Error>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Arc<A>

type Parameters = A::Parameters

type Strategy = MapInto<A::Strategy, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for AtomicBool

type Parameters = ()

type Strategy = SMapped<bool, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for AtomicIsize

type Parameters = ()

type Strategy = SMapped<isize, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for AtomicUsize

type Parameters = ()

type Strategy = SMapped<usize, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Ordering

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>, W<Just<Self>>, W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Args

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ArgsOs

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Vars

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for VarsOs

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for JoinPathsError

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for VarError

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Map<BoxedStrategy<OsString>, fn(_: <BoxedStrategy<OsString> as Strategy>::Value) -> Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for CString

type Parameters = SizeRange

type Strategy = Map<VecStrategy<RangeInclusive<u8>>, fn(_: <VecStrategy<RangeInclusive<u8>> as Strategy>::Value) -> Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for OsString

type Parameters = <String as Arbitrary>::Parameters

type Strategy = MapInto<StrategyFor<String>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Box<CStr>

type Parameters = SizeRange

type Strategy = MapInto<StrategyFor<CString>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Box<OsStr>

type Parameters = <String as Arbitrary>::Parameters

type Strategy = MapInto<StrategyFor<OsString>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for FromBytesWithNulError

type Parameters = ()

type Strategy = SMapped<Option<u16>, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for IntoStringError

type Parameters = ()

type Strategy = Map<BoxedStrategy<Vec<u8>>, fn(_: <BoxedStrategy<Vec<u8>> as Strategy>::Value) -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for DirBuilder

type Parameters = ()

type Strategy = SMapped<bool, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Read> Arbitrary for BufReader<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, Option<u16>), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Write> Arbitrary for BufWriter<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, Option<u16>), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + Write> Arbitrary for LineWriter<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, Option<u16>), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Read + Arbitrary, B: Read + Arbitrary> Arbitrary for Chain<A, B>

type Parameters = (A::Parameters, B::Parameters)

type Strategy = SMapped<(A, B), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Cursor<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Empty

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Sink

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Stderr

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Stdin

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Stdout

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary + BufRead> Arbitrary for Lines<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Repeat

type Parameters = ()

type Strategy = SMapped<u8, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: BufRead + Arbitrary> Arbitrary for Split<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, u8), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Read + Arbitrary> Arbitrary for Take<A>

type Parameters = A::Parameters

type Strategy = SMapped<(A, u64), Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for ErrorKind

type Parameters = ()

type Strategy = Union<Just<Self>>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for SeekFrom

type Parameters = ()

type Strategy = TupleUnion<(W<SMapped<u64, SeekFrom>>, W<SMapped<i64, SeekFrom>>, W<SMapped<i64, SeekFrom>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Error

type Parameters = ()

type Strategy = SMapped<(ErrorKind, Option<String>), Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for AddrParseError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Ipv4Addr

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>, W<MapInto<StrategyFor<u32>, Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Ipv6Addr

type Parameters = ()

type Strategy = TupleUnion<(W<SMapped<Ipv4Addr, Self>>, W<MapInto<StrategyFor<[u16; 8]>, Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for SocketAddrV4

type Parameters = ()

type Strategy = SMapped<(Ipv4Addr, u16), Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for SocketAddrV6

type Parameters = ()

type Strategy = SMapped<(Ipv6Addr, u16, u32, u32), Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for IpAddr

type Parameters = ()

type Strategy = TupleUnion<(W<MapInto<StrategyFor<Ipv4Addr>, Self>>, W<MapInto<StrategyFor<Ipv6Addr>, Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Shutdown

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for SocketAddr

type Parameters = ()

type Strategy = TupleUnion<(W<MapInto<StrategyFor<SocketAddrV4>, Self>>, W<MapInto<StrategyFor<SocketAddrV6>, Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for AssertUnwindSafe<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for StripPrefixError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for String

type Parameters = StringParam

type Strategy = &'static str

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

Panics

This implementation panics if the input is not a valid regex proptest can handle.

fn arbitrary() -> Self::Strategy

impl Arbitrary for Box<str>

type Parameters = StringParam

type Strategy = MapInto<StrategyFor<String>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Rc<str>

type Parameters = StringParam

type Strategy = MapInto<StrategyFor<String>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Arc<str>

type Parameters = StringParam

type Strategy = MapInto<StrategyFor<String>, Self>

fn arbitrary_with(a: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for FromUtf16Error

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for FromUtf8Error

type Parameters = ()

type Strategy = Map<BoxedStrategy<Vec<u8>>, fn(_: <BoxedStrategy<Vec<u8>> as Strategy>::Value) -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for Mutex<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Arbitrary> Arbitrary for RwLock<A>

type Parameters = A::Parameters

type Strategy = SMapped<A, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Barrier

type Parameters = ()

type Strategy = SMapped<u16, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for BarrierWaitResult

type Parameters = ()

type Strategy = TupleUnion<(W<LazyJustFn<Self>>, W<LazyJustFn<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Condvar

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Once

type Parameters = ()

type Strategy = LazyJust<Self, fn() -> Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for WaitTimeoutResult

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for RecvError

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<T: Arbitrary> Arbitrary for SendError<T>

type Parameters = T::Parameters

type Strategy = SMapped<T, Self>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for RecvTimeoutError

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for TryRecvError

type Parameters = ()

type Strategy = TupleUnion<(W<Just<Self>>, W<Just<Self>>)>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<P: Clone + Default, T: Arbitrary<Parameters = P>> Arbitrary for TrySendError<T>

type Parameters = P

type Strategy = TupleUnion<(W<SMapped<T, Self>>, W<SMapped<T, Self>>)>

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A> Arbitrary for (Sender<A>, Receiver<A>)

type Parameters = ()

type Strategy = LazyJustFn<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Debug> Arbitrary for (Sender<A>, IntoIter<A>)

type Parameters = ()

type Strategy = LazyJustFn<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A> Arbitrary for (SyncSender<A>, Receiver<A>)

type Parameters = ()

type Strategy = SMapped<u16, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl<A: Debug> Arbitrary for (SyncSender<A>, IntoIter<A>)

type Parameters = ()

type Strategy = SMapped<u16, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Builder

type Parameters = ()

type Strategy = SMapped<(Option<usize>, Option<String>), Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Duration

type Parameters = ()

type Strategy = SMapped<(u64, u32), Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Instant

type Parameters = ()

type Strategy = Just<Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for SystemTime

type Parameters = ()

type Strategy = Map<(Any, Range<u32>), fn(_: (i32, u32)) -> SystemTime>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

Implementors

impl Arbitrary for SizeRange

type Parameters = ()

type Strategy = MapInto<StrategyFor<RangeInclusive<usize>>, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Probability

type Parameters = ()

type Strategy = MapInto<RangeInclusive<f64>, Self>

fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Index

type Parameters = ()

type Strategy = IndexStrategy

fn arbitrary_with(_: ()) -> IndexStrategy

fn arbitrary() -> Self::Strategy

impl Arbitrary for Selector

type Parameters = ()

type Strategy = SelectorStrategy

fn arbitrary_with(_: ()) -> SelectorStrategy

fn arbitrary() -> Self::Strategy