Enum Isolation 

#[non_exhaustive]
pub enum Isolation {
    Processes,
    Threads,
}

Where each app session runs.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Processes

A process of its own: this program started again, which runs the session when it reaches the same serve or Server::bind. A crash, a hang or a runaway allocation ends that session alone.

Threads

A thread of the server (0.0.18’s behaviour): for a program that cannot start itself again (tests, an app built inside another program, a REPL).

Trait Implementations

impl Clone for Isolation

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Isolation

impl Debug for Isolation

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

Formats the value using the given formatter.

impl Default for Isolation

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Isolation

impl Hash for Isolation

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Isolation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Isolation