Struct proptest::char::CharValueTree

pub struct CharValueTree { /* fields omitted */ }

The ValueTree corresponding to CharStrategy.

Trait Implementations

impl Debug for CharValueTree

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for CharValueTree

fn clone(&self) -> CharValueTree

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for CharValueTree

impl ValueTree for CharValueTree

type Value = char

The type of the value produced by this ValueTree.

fn current(&self) -> char

Returns the current value.

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.

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.