Struct SessionState 

pub struct SessionState { /* private fields */ }

Shared session state that can be cloned across requests.

Uses atomic operations for thread-safe state transitions.

Implementations

impl SessionState

pub fn new() -> Self

Create a new session in the Uninitialized phase

pub fn phase(&self) -> SessionPhase

Get the current session phase

pub fn is_initialized(&self) -> bool

Check if the session is initialized (operation phase)

pub fn mark_initializing(&self) -> bool

Transition from Uninitialized to Initializing. Called after responding to an initialize request. Returns true if the transition was successful.

pub fn mark_initialized(&self) -> bool

Transition from Initializing to Initialized. Called when receiving an initialized notification. Returns true if the transition was successful.

pub fn is_request_allowed(&self, method: &str) -> bool

Check if a request method is allowed in the current phase. Per spec:

• Before initialization: only initialize and ping are valid
• During all phases: ping is always valid

Trait Implementations

impl Clone for SessionState

fn clone(&self) -> SessionState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for SessionState

fn default() -> Self

Returns the “default value” for a type.