Struct RequestContext 

pub struct RequestContext {
    pub session: Arc<RwLock<Session>>,
    pub session_id: u32,
    pub authenticator: Arc<dyn AuthManager>,
    pub token: UserToken,
    pub current_node_manager_index: usize,
    pub type_tree: Arc<RwLock<DefaultTypeTree>>,
    pub type_tree_getter: Arc<dyn TypeTreeForUser>,
    pub subscriptions: Arc<SubscriptionCache>,
    pub info: Arc<ServerInfo>,
}

Context object passed during writes, contains useful context the node managers can use to execute service calls.

Fields

session: Arc<RwLock<Session>>

The full session object for the session responsible for this service call.

session_id: u32

The session ID for the session responsible for this service call.

authenticator: Arc<dyn AuthManager>

The global AuthManager object.

token: UserToken

The current user token.

current_node_manager_index: usize

Index of the current node manager.

type_tree: Arc<RwLock<DefaultTypeTree>>

Global type tree object.

type_tree_getter: Arc<dyn TypeTreeForUser>

Wrapper to get a type tree

subscriptions: Arc<SubscriptionCache>

Subscription cache, containing all subscriptions on the server.

info: Arc<ServerInfo>

Server info object, containing configuration and other shared server state.

Implementations

impl RequestContext

pub fn get_type_tree_for_user<'a>(&'a self) -> Box<dyn TypeTreeReadContext + 'a>

Get the type tree for the current user.

Trait Implementations

impl Clone for RequestContext

fn clone(&self) -> RequestContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.