Struct ContentNamer 

pub struct ContentNamer { /* private fields */ }

content_name of bytes that arrive in pieces, which gives the same name as the pieces joined.

A Parquet mirror is named for the file’s footer, and that is 930 KB on the ten million row ClickBench file. Read whole to be hashed it is a freed megabyte in every process that opens the mirror, which the allocator keeps. Read a window at a time it is a window.

Implementations

impl ContentNamer

pub fn update(&mut self, bytes: &[u8])

Takes the next piece.

pub fn finish(&self) -> u128

The name of everything taken so far.

Trait Implementations

impl Clone for ContentNamer

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentNamer

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

Formats the value using the given formatter.

impl Default for ContentNamer

fn default() -> Self

Returns the “default value” for a type.