Method delete_session

backend/src/store.rs:118–122

(&self, session_id: String)

    }

    pub async fn delete_session(&self, session_id: String) -> Result<psql::DeleteSessionResult> {
        psql::DeleteSession::new(self.viewer.clone(), session_id)
            .call(&self.db)
            .await
    }

    pub async fn delete_topic(
        &self,