From a9da1541dd8aa0a7bc964ae8116edb1765d7d4b5 Mon Sep 17 00:00:00 2001
From: Philip Jenvey <pjenvey@underboss.org>
Date: Fri, 21 Aug 2020 17:14:31 -0700
Subject: [PATCH] f kill dev comments

---
 src/db/spanner/manager/bb8.rs      |  2 --
 src/db/spanner/manager/deadpool.rs |  4 ----
 src/db/spanner/pool.rs             | 10 ----------
 3 files changed, 16 deletions(-)

diff --git a/src/db/spanner/manager/bb8.rs b/src/db/spanner/manager/bb8.rs
index 181e01548a..b154889059 100644
--- a/src/db/spanner/manager/bb8.rs
+++ b/src/db/spanner/manager/bb8.rs
@@ -18,7 +18,6 @@ use crate::{
     settings::Settings,
 };
 
-// XXX:
 pub const SPANNER_ADDRESS: &str = "spanner.googleapis.com:443";
 
 pub struct SpannerConnectionManager<T> {
@@ -132,7 +131,6 @@ impl<T: std::marker::Send + std::marker::Sync + 'static> ManageConnection
     }
 }
 
-// XXX:
 pub async fn create_session(
     client: &SpannerClient,
     database_name: &str,
diff --git a/src/db/spanner/manager/deadpool.rs b/src/db/spanner/manager/deadpool.rs
index 0077b6705c..e75e7dd3ad 100644
--- a/src/db/spanner/manager/deadpool.rs
+++ b/src/db/spanner/manager/deadpool.rs
@@ -12,12 +12,8 @@ use crate::{
     settings::Settings,
 };
 
-// XXX:
 use super::bb8::{create_session, SpannerSession, SPANNER_ADDRESS};
 
-// - -> SpannerSessionManager (and bb8 too)
-// - bb8s doesn't need the PhantomData
-// - kill the lifetimes for now or PhantomData one
 pub struct Manager {
     database_name: String,
     /// The gRPC environment
diff --git a/src/db/spanner/pool.rs b/src/db/spanner/pool.rs
index 94bcd5009f..74150e09dd 100644
--- a/src/db/spanner/pool.rs
+++ b/src/db/spanner/pool.rs
@@ -16,7 +16,6 @@ use super::manager::bb8::SpannerSession;
 use super::models::SpannerDb;
 use crate::error::ApiResult;
 
-//pub(super) type Conn<'a> = PooledConnection<'a, SpannerConnectionManager<SpannerSession>>;
 pub(super) type Conn = deadpool::managed::Object<SpannerSession, DbError>;
 
 embed_migrations!();
@@ -49,14 +48,7 @@ impl SpannerDbPool {
     }
 
     pub async fn new_without_migrations(settings: &Settings, metrics: &Metrics) -> Result<Self> {
-        //let manager = SpannerConnectionManager::<SpannerSession>::new(settings, metrics)?;
         let max_size = settings.database_pool_max_size.unwrap_or(10);
-        /*
-        let builder = bb8::Pool::builder()
-            .max_size(max_size)
-            .min_idle(settings.database_pool_min_idle)
-            .error_sink(Box::new(LoggingErrorSink));
-         */
         let manager = super::manager::deadpool::Manager::new(settings, metrics)?;
         let config = deadpool::managed::PoolConfig::new(max_size as usize);
         let pool = deadpool::managed::Pool::from_config(manager, config);
@@ -70,8 +62,6 @@ impl SpannerDbPool {
 
     pub async fn get_async(&self) -> Result<SpannerDb> {
         let conn = self.pool.get().await.map_err(|e| match e {
-            //bb8::RunError::User(dbe) => dbe,
-            //bb8::RunError::TimedOut => DbError::internal("bb8:TimedOut"),
             deadpool::managed::PoolError::Backend(dbe) => dbe,
             deadpool::managed::PoolError::Timeout(timeout_type) => {
                 DbError::internal(&format!("deadpool Timeout: {:?}", timeout_type))