Struct spirit::fragment::driver::CacheId

pub struct CacheId(_);

ID used by the Driver to identify specific instance of the resource.

Only one ID can be created directly (CacheId::dummy). It can be used if the driver never creates more than one instance of the resource at a time.

If unique IDs are needed, the Driver needs to keep and use an IdGen to generate them.

Trait Implementations

impl PartialEq<CacheId> for CacheId

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

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

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

This method tests for !=.

impl Ord for CacheId

fn cmp(&self, other: &CacheId) -> 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 Clone for CacheId

fn clone(&self) -> CacheId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for CacheId

impl Copy for CacheId

impl PartialOrd<CacheId> for CacheId

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

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

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

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

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

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

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

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

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

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

impl Hash for CacheId

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].

impl Debug for CacheId

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

Formats the value using the given formatter.