Struct dsf_core::base::Header

pub struct Header { /* fields omitted */ }

Header encodes information for a given page in the database

Methods

impl Header

pub fn new(application_id: u16, kind: Kind, index: u16, flags: Flags) -> Header

pub fn protocol_version(&self) -> u16

pub fn application_id(&self) -> u16

pub fn kind(&self) -> Kind

pub fn flags(&self) -> Flags

pub fn index(&self) -> u16

Trait Implementations

impl Parse for Header

type Output = Header

Output type returned from parsing

type Error = IoError

Error type returned on parse error

fn parse(data: &[u8]) -> Result<(Self::Output, usize), Self::Error>

Parse method consumes a slice and returns an object and the remaining slice.

impl Encode for Header

type Error = IoError

Error type returned on parse error

fn encode(&self, data: &mut [u8]) -> Result<usize, Self::Error>

Encode method writes object data to the provided writer

impl Clone for Header

fn clone(&self) -> Header

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Header> for Header

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for Header

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

Formats the value using the given formatter.

impl StructuralPartialEq for Header