Struct StoreStack 

pub struct StoreStack { /* private fields */ }

A composed middleware stack for state store operations.

Built via StoreStack::builder(). Same observer/transform/guard ordering as DispatchStack.

Implementations

impl StoreStack

pub fn builder() -> StoreStackBuilder

Start building a store middleware stack.

pub async fn write_with( &self, scope: &Scope, key: &str, value: Value, options: Option<&StoreOptions>, terminal: &dyn StoreWriteNext, ) -> Result<(), StateError>

Write through the middleware chain, ending at terminal.

pub async fn read_with( &self, scope: &Scope, key: &str, terminal: &dyn StoreReadNext, ) -> Result<Option<Value>, StateError>

Read through the middleware chain, ending at terminal.