Struct MemInfoEntryExtended

pub struct MemInfoEntryExtended<'m> { /* private fields */ }

A parsed /proc/meminfo entry with additional information about its position in the file stream.

Implementations

impl<'m> MemInfoEntryExtended<'m>

pub fn byte_range(&self) -> &Range<usize>

Returns the byte range of the entry in the /proc/meminfo file stream.

pub fn start_pos(&self) -> usize

Returns the start position of the entry in the /proc/meminfo file stream.

pub fn end_pos(&self) -> usize

Returns the end position of the entry in the /proc/meminfo file stream.

pub fn required_capacity(&self) -> usize

Returns the required buffer capacity to read fit the entry raw bytes.

Methods from Deref<Target = MemInfoEntry<'m>>

pub fn label(&self) -> &str

Returns the entry label (e.g. MemAvailable).

pub fn size(&self) -> Result<usize, ParseSizeError>

Returns the entry size (e.g. 3911344).

Errors

This method returns an error if the entry size could not be parsed as usize.

pub fn unit(&self) -> Option<&str>

Returns the entry unit, if present (e.g. kB).

Trait Implementations

impl<'m> Clone for MemInfoEntryExtended<'m>

fn clone(&self) -> MemInfoEntryExtended<'m>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'m> Debug for MemInfoEntryExtended<'m>

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

Formats the value using the given formatter.

impl<'m> Deref for MemInfoEntryExtended<'m>

type Target = MemInfoEntry<'m>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'m> DerefMut for MemInfoEntryExtended<'m>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'m> PartialEq for MemInfoEntryExtended<'m>

fn eq(&self, other: &MemInfoEntryExtended<'m>) -> 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.

impl<'m> Eq for MemInfoEntryExtended<'m>

impl<'m> StructuralPartialEq for MemInfoEntryExtended<'m>