Struct ShuffleStrategy 

pub struct ShuffleStrategy { /* private fields */ }

Strategy that shuffles values within a column

Implementations

impl ShuffleStrategy

pub fn new() -> Self

pub fn collect(&mut self, value: RedactValue)

Collect a value for later shuffling

pub fn shuffle(&mut self, rng: &mut impl Rng)

Shuffle the collected values

pub fn next_value(&mut self) -> Option<RedactValue>

Get the next shuffled value

pub fn has_values(&self) -> bool

Check if values have been collected

pub fn len(&self) -> usize

Get the number of collected values

pub fn is_empty(&self) -> bool

Check if the strategy is empty

Trait Implementations

impl Clone for ShuffleStrategy

fn clone(&self) -> ShuffleStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShuffleStrategy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ShuffleStrategy

fn default() -> ShuffleStrategy

Returns the “default value” for a type.

impl Strategy for ShuffleStrategy

fn apply(&self, value: &RedactValue, _rng: &mut dyn RngCore) -> RedactValue

Apply the strategy to redact a value

fn kind(&self) -> StrategyKind

Get the strategy kind