Struct SessionDb 

pub struct SessionDb { /* private fields */ }

An open SessionDb — either in-memory (fresh) or backed by a file.

Implementations

impl SessionDb

pub fn create(opts: CreateOptions<'_>) -> Result<Self>

Create a fresh SessionDb. Applies DDL, stamps PRAGMA user_version, inserts the session row, and records session-group metadata.

pub fn open(path: &Path) -> Result<Self>

Open an existing SessionDb from disk. Refuses to open DBs with a mismatched PRAGMA user_version: the caller must re-collect.

pub fn save_to(&self, path: &Path) -> Result<()>

Copy the current in-memory (or on-disk) DB to path using the SQLite online backup API. The source DB stays usable.

pub fn has_captured_data(&self) -> Result<bool>

True iff the session has accumulated data worth keeping — either a breakpoint hit was captured (debug track) or a data layer landed (profile track). Used by the daemon shutdown path to decide whether to persist or discard an auto session.

pub fn promote_to_user(&self) -> Result<()>

Promote this session so prune will never delete it.

pub fn set_meta(&self, key: &str, value: &str) -> Result<()>

pub fn meta(&self, key: &str) -> Result<Option<String>>

pub fn conn(&self) -> &Connection

pub fn session_id(&self) -> &str

pub fn label(&self) -> &str

pub fn kind(&self) -> SessionKind

pub fn target_class(&self) -> TargetClass

pub fn target(&self) -> &str

pub fn db_path(&self) -> Option<&Path>

Trait Implementations

impl Debug for SessionDb

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

Formats the value using the given formatter.