Struct CacheKeyBuilder 

pub struct CacheKeyBuilder { /* private fields */ }

A builder for constructing complex cache keys.

Implementations

impl CacheKeyBuilder

pub fn new() -> Self

Create a new builder.

pub fn prefix(self, prefix: impl Into<String>) -> Self

Set the prefix.

pub fn namespace(self, namespace: impl Into<String>) -> Self

Set the namespace (entity).

pub fn tenant(self, tenant: impl Into<String>) -> Self

Set the tenant.

pub fn part(self, part: impl Into<String>) -> Self

Add a key part.

pub fn field<V: Display>(self, name: &str, value: V) -> Self

Add a field-value pair.

pub fn id<I: Display>(self, id: I) -> Self

Add an ID.

pub fn hash(self, hash: u64) -> Self

Add a hash.

pub fn build(self) -> CacheKey

Build the cache key.

Trait Implementations

impl Debug for CacheKeyBuilder

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

Formats the value using the given formatter.

impl Default for CacheKeyBuilder

fn default() -> Self

Returns the “default value” for a type.