Struct proptest::strategy::FilterMapValueTree
source · pub struct FilterMapValueTree<V, F, O> { /* private fields */ }
Expand description
ValueTree
corresponding to FilterMap
.
Trait Implementations§
source§impl<V: Clone + ValueTree, F: Fn(V::Value) -> Option<O>, O> Clone for FilterMapValueTree<V, F, O>
impl<V: Clone + ValueTree, F: Fn(V::Value) -> Option<O>, O> Clone for FilterMapValueTree<V, F, O>
source§impl<V: Debug, F, O> Debug for FilterMapValueTree<V, F, O>
impl<V: Debug, F, O> Debug for FilterMapValueTree<V, F, O>
source§impl<V: ValueTree, F: Fn(V::Value) -> Option<O>, O: Debug> ValueTree for FilterMapValueTree<V, F, O>
impl<V: ValueTree, F: Fn(V::Value) -> Option<O>, O: Debug> ValueTree for FilterMapValueTree<V, F, O>
source§fn simplify(&mut self) -> bool
fn simplify(&mut self) -> bool
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
source§fn complicate(&mut self) -> bool
fn complicate(&mut self) -> bool
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