v0.3.0: add server core, bcrypt migration and plays audit

1 files changed, 8 insertions, 0 deletions

diff --git a/src/server/games/session.rs b/src/server/games/session.rs
index 97ceaf3..a8410a9 100644
--- a/src/server/games/session.rs
+++ b/src/server/games/session.rs
@@ -74,4 +74,12 @@ impl SessionManager {
             .cloned()
             .collect()
     }
+
+    pub fn len(&self) -> usize {
+        self.sessions.lock().unwrap().len()
+    }
+
+    pub fn is_empty(&self) -> bool {
+        self.len() == 0
+    }
 }