Struct proptest::option::OptionStrategy[][src]

#[must_use = "strategies do nothing unless used"]pub struct OptionStrategy<T>(_)
where
    T: Strategy
;

Strategy which generates Option values whose inner Some values are generated by another strategy.

Constructed by other functions in this module.

Trait Implementations

impl<T: Clone> Clone for OptionStrategy<T> where
    T: Strategy,
    T::Value: Clone
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impl<T: Strategy + Debug> Debug for OptionStrategy<T>[src]

impl<T> Strategy for OptionStrategy<T> where
    T: Strategy
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type Tree = OptionValueTree<T>

The value tree generated by this Strategy.

type Value = Option<T::Value>

The type of value used by functions under test generated by this Strategy. Read more

Auto Trait Implementations

impl<T> Send for OptionStrategy<T> where
    T: Send + Sync,
    <T as Strategy>::Value: Send + Sync
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impl<T> Sync for OptionStrategy<T> where
    T: Send + Sync,
    <T as Strategy>::Value: Send + Sync
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impl<T> Unpin for OptionStrategy<T>[src]

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,