Struct InMemoryStateStore 

pub struct InMemoryStateStore { /* private fields */ }

In-memory implementation of StateStore.

Suitable for:

• Testing
• Short-lived sessions
• Sessions where persistence is not required

For persistent storage across sessions, use PersistentStateStore (future).

Implementations

impl InMemoryStateStore

pub fn new() -> Self

Create a new empty store.

pub fn refs(&self) -> impl Iterator<Item = &StateRef>

Get all stored state references.

pub fn clear(&mut self)

Clear all stored states.

pub fn size_bytes(&self) -> usize

Get total size in bytes (approximate).

Trait Implementations

impl Debug for InMemoryStateStore

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

Formats the value using the given formatter.

impl Default for InMemoryStateStore

fn default() -> InMemoryStateStore

Returns the “default value” for a type.

impl StateStore for InMemoryStateStore

fn store(&mut self, content: &str) -> StateRef

Store content and return its reference.

fn load(&self, state_ref: &StateRef) -> Option<String>

Load content by reference.

fn exists(&self, state_ref: &StateRef) -> bool

Check if a reference exists in the store.

fn len(&self) -> usize

Get the number of stored states.

fn is_empty(&self) -> bool

Check if the store is empty.