Struct Retries

pub struct Retries {
    pub to_create_entire_directory: usize,
    pub on_create_directory_failure: usize,
    pub on_interrupt: usize,
}

The amount of retries to do during various aspects of the directory creation.

Fields

to_create_entire_directory: usize

How many times the whole directory can be created in the light of racy interference. This count combats racy situations where another process is trying to remove a directory that we want to create, and is deliberately higher than those who do deletion. That way, creation usually wins.

on_create_directory_failure: usize

The amount of times we can try to create a directory because we couldn’t as the parent didn’t exist. This amounts to the maximum subdirectory depth we allow to be created. Counts once per attempt to create the entire directory.

on_interrupt: usize

How often to retry to create a single directory if an interrupt happens, as caused by signals.

Trait Implementations

impl Clone for Retries

fn clone(&self) -> Retries

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Retries

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

Formats the value using the given formatter.

impl Default for Retries

fn default() -> Retries

Returns the “default value” for a type.

impl Ord for Retries

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Retries

fn eq(&self, other: &Retries) -> 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 PartialOrd for Retries

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Retries

impl Eq for Retries

impl StructuralPartialEq for Retries