Struct db_core::ObjectId

pub struct ObjectId {
    pub file_id: u16,
    pub extent_id: u16,
    pub block_id: u16,
    pub entry_id: u16,
}

object identifier

Fields

file_id: u16

extent_id: u16

block_id: u16

entry_id: u16

Implementations

impl ObjectId

pub fn new() -> Self

pub fn init(file_id: u16, extent_id: u16, block_id: u16, entry_id: u16) -> Self

pub fn obj_bkt(&self, nbkt: usize) -> usize

Calculate bucket for certain number of buckets.

Trait Implementations

impl Clone for ObjectId

fn clone(&self) -> ObjectId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ObjectId

impl Debug for ObjectId

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

Formats the value using the given formatter.

impl Eq for ObjectId

impl Hash for ObjectId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<ObjectId> for ObjectId

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

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

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

This method tests for !=.

impl StructuralEq for ObjectId

impl StructuralPartialEq for ObjectId