Struct CachelineEf 

pub struct CachelineEf { /* private fields */ }

A single cacheline that holds 44 Elias-Fano encoded 40-bit values in a range of size 256*84=21504.

Implementations

impl CachelineEf

pub fn index(&self, idx: usize) -> u64

Get the value a the given index.

Panics when idx is out of bounds.

Trait Implementations

impl Clone for CachelineEf

fn clone(&self) -> CachelineEf

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CachelineEf

impl FlatType for CachelineEf

where [u64; 2]: MemSize + FlatType, u32: MemSize + FlatType, [u8; 44]: MemSize + FlatType,

type Flat = True

Whether the type is flat (True) or not (False).

impl MemDbgImpl for CachelineEf

where [u64; 2]: MemDbgImpl + FlatType, u32: MemDbgImpl + FlatType, [u8; 44]: MemDbgImpl + FlatType,

fn _mem_dbg_rec_on( &self, _memdbg_writer: &mut impl Write, _memdbg_total_size: usize, _memdbg_max_depth: usize, _memdbg_prefix: &mut String, _memdbg_is_last: bool, _memdbg_flags: DbgFlags, _memdbg_refs: &mut HashSet<usize>, ) -> Result

Recursively displays the fields of self below the current line.

fn _mem_dbg_depth_on( &self, writer: &mut impl Write, total_size: usize, max_depth: usize, prefix: &mut String, field_name: Option<&str>, is_last: bool, padded_size: usize, flags: DbgFlags, dbg_refs: &mut HashSet<usize>, ) -> Result<(), Error>

Displays self at the given depth without any reference-address annotation; forwards to _mem_dbg_depth_on_impl with RefDisplay::None.

fn _mem_dbg_depth_on_impl( &self, writer: &mut impl Write, total_size: usize, max_depth: usize, prefix: &mut String, field_name: Option<&str>, is_last: bool, padded_size: usize, flags: DbgFlags, dbg_refs: &mut HashSet<usize>, ref_display: RefDisplay, ) -> Result<(), Error>

Internal implementation for depth display.

impl MemSize for CachelineEf

where [u64; 2]: MemSize + FlatType, u32: MemSize + FlatType, [u8; 44]: MemSize + FlatType,

fn mem_size_rec( &self, _memsize_flags: SizeFlags, _memsize_refs: &mut HashMap<usize, usize>, ) -> usize

Recursive implementation that tracks visited references for deduplication.

fn mem_size(&self, flags: SizeFlags) -> usize

Returns the (recursively computed) overall memory size of the structure in bytes.