Enum dpdk_unix::android_linux::resource_limits::ResourceLimit

pub enum ResourceLimit {
    Finite(u64),
    Infinite,
}

Represents a finite quantity or infinite (ie no) limit for a resource.

Variants

Finite(u64)

A finite limit; may be zero.

Infinite

An infinite limit, ie no limit.

Not all resources support an infinite limit.

Also used to signify 'true' for resources which have an on-off setting.

Methods

impl ResourceLimit

pub fn maximum_number_of_open_file_descriptors(     proc_path: &ProcPath ) -> Result<ResourceLimit, Error>

Obtains the maximum number of file descriptors as a finite resource limit.

pub fn value(&self) -> u64

Value.

Trait Implementations

impl Debug for ResourceLimit

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

Formats the value using the given formatter.

impl Copy for ResourceLimit

impl Clone for ResourceLimit

fn clone(&self) -> ResourceLimit

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for ResourceLimit

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

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

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

This method tests for !=.

impl Eq for ResourceLimit

impl PartialOrd for ResourceLimit

fn partial_cmp(&self, other: &ResourceLimit) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &ResourceLimit) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &ResourceLimit) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &ResourceLimit) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &ResourceLimit) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Ord for ResourceLimit

fn cmp(&self, other: &ResourceLimit) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Hash for ResourceLimit

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].