Struct State 

pub struct State<St, Req> {
    pub req: Req,
    pub state: St,
}

A request paired with state for the duration of a service call.

Fields

req: Req

Request passed to the service.

state: St

State made available while processing the request.

Trait Implementations

impl<St: Clone, Req: Clone> Clone for State<St, Req>

fn clone(&self) -> State<St, Req>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<St: Copy, Req: Copy> Copy for State<St, Req>

impl<St: Debug, Req: Debug> Debug for State<St, Req>

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

Formats the value using the given formatter.

impl<St: Eq, Req: Eq> Eq for State<St, Req>

impl<St: Hash, Req: Hash> Hash for State<St, Req>

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<St: Ord, Req: Ord> Ord for State<St, Req>

fn cmp(&self, other: &State<St, Req>) -> 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<St: PartialEq, Req: PartialEq> PartialEq for State<St, Req>

fn eq(&self, other: &State<St, Req>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<St: PartialOrd, Req: PartialOrd> PartialOrd for State<St, Req>

fn partial_cmp(&self, other: &State<St, Req>) -> 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<Req, St: 'static> RequestState<Req> for State<St, Req>

type State = St

State extracted from the request.

fn unpack(self) -> (St, Req)

Splits this value into its state and request components.

impl<St: PartialEq, Req: PartialEq> StructuralPartialEq for State<St, Req>