Struct proptest::collection::BTreeMapValueTree
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pub struct BTreeMapValueTree<K, V>(_)
where
K: ValueTree,
V: ValueTree,
K::Value: Ord;
ValueTree
corresponding to BTreeMapStrategy
.
Trait Implementations
impl<K: Clone, V: Clone> Clone for BTreeMapValueTree<K, V> where
K: ValueTree,
V: ValueTree,
K::Value: Ord,
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K: ValueTree,
V: ValueTree,
K::Value: Ord,
fn clone(&self) -> BTreeMapValueTree<K, V>
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl<K: Debug, V: Debug> Debug for BTreeMapValueTree<K, V> where
K: ValueTree,
V: ValueTree,
K::Value: Ord,
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K: ValueTree,
V: ValueTree,
K::Value: Ord,
impl<K, V> ValueTree for BTreeMapValueTree<K, V> where
K: ValueTree,
V: ValueTree,
K::Value: Ord,
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K: ValueTree,
V: ValueTree,
K::Value: Ord,
type Value = BTreeMap<K::Value, V::Value>
The type of the value produced by this ValueTree
.
fn current(&self) -> Self::Value
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Returns the current value.
fn simplify(&mut self) -> bool
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Attempts to simplify the current value. Notionally, this sets the "high" value to the current value, and the current value to a "halfway point" between high and low, rounding towards low. Read more
fn complicate(&mut self) -> bool
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Attempts to partially undo the last simplification. Notionally, this sets the "low" value to one plus the current value, and the current value to a "halfway point" between high and the new low, rounding towards low. Read more