Struct SessionManager 

pub struct SessionManager {
    pub engine: RealityEngine,
    pub data_path: Option<String>,
    pub workspace_id: Option<String>,
    pub autosave: bool,
}

Manages the reality engine session.

Fields

engine: RealityEngine

The reality engine instance.

data_path: Option<String>

Path to the .areal data file (if persistence is enabled).

workspace_id: Option<String>

Workspace identifier derived from the canonical data path.

autosave: bool

Whether autosave is enabled.

Implementations

impl SessionManager

pub fn new() -> Self

Create a new session with no persistence.

pub fn with_path(path: String) -> Self

Create a new session with a data path for persistence.

pub fn set_autosave(&mut self, enabled: bool)

Enable or disable autosave.

pub fn is_dirty(&self) -> bool

Whether the engine has unsaved changes.

pub fn save(&mut self) -> Result<bool, SessionError>

Save the session to disk if a data path is configured.

Returns Ok(true) if data was written, Ok(false) if no path is set.

pub fn load(&mut self) -> Result<bool, SessionError>

Load session data from disk if a data path is configured.

Returns Ok(true) if data was loaded, Ok(false) if no path or file missing.

pub fn autosave_if_dirty(&mut self) -> Result<bool, SessionError>

Save if dirty and autosave is enabled.

pub fn workspace_id(&self) -> Option<&str>

Get the workspace identifier.

Trait Implementations

impl Default for SessionManager

fn default() -> Self

Returns the “default value” for a type.