Struct LogHistogram 

pub struct LogHistogram {
    pub negative: [u64; 64],
    pub positive: [u64; 64],
}

LogHistogram is the implementation type for the integer pseudo-log histogram.

Fields

negative: [u64; 64]

positive: [u64; 64]

Implementations

impl LogHistogram

pub fn new() -> LogHistogram

pub fn record(&mut self, sample: i64)

Records a sample value.

pub fn log_mode(&self) -> isize

Finds the most common pseudo-log of the sample data.

pub fn print(&self, printer: &mut dyn Printer)

pub fn clear(&mut self)

Clears the histogram back to its initial state.

pub fn equals(&self, other: &LogHistogram) -> bool

Trait Implementations

impl Clone for LogHistogram

fn clone(&self) -> LogHistogram

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for LogHistogram

fn default() -> Self

Returns the “default value” for a type.

impl Histogram for LogHistogram

fn print_histogram(&self, printer: &mut dyn Printer)

Prints the histogram on the given Printer instance.

fn clear_histogram(&mut self)

Clears the histogram data.

fn to_log_histogram(&self) -> Option<LogHistogramBox>

Returns the corresponding LogHistogramBox if possible.

fn to_float_histogram(&self) -> Option<FloatHistogramBox>

Returns the corresponding FloatHistogramBox if possible.