Struct ChunksDiskFormat 

pub struct ChunksDiskFormat { /* private fields */ }

A Prometheus chunks disk format.

It contains a version number, always 1 for now, and a list of chunks.

Implementations

impl ChunksDiskFormat

pub fn new(chunks: Vec<Chunk>, file_index: Option<u64>) -> Self

Creates a new chunks disk format with the given chunks and file index.

The file index is used to compute the chunk references. Set it to None if you don’t use the chunk references.

pub fn version(&self) -> u8

Returns the version number of the chunks disk format (always 1).

pub fn chunks(&self) -> &[Chunk]

Returns the chunks.

impl ChunksDiskFormat

pub fn write<W: Write>(&self, writer: &mut W) -> Result<()>

Trait Implementations

impl Debug for ChunksDiskFormat

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

Formats the value using the given formatter.

impl PartialEq for ChunksDiskFormat

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.