* Add pool_concurrency_test manual spec
Add MT connection count without Mutex
* Drop checkout_some, simpler pool_prepared statement
* Make pool statement a struct
* Drop StringKeyCache mutex
The StringKeyCache is now only used inside a connection. It's assumed that connections are not used concurrently with multiple queries.
* Drop do_close in pool statements
* Add specs and update comment
* Fix typo
* Start moving out URI from ConnectionContext
Create connections with an initial context. Database will set itself as context after connection has been created
* Migrate to simpler/decoupled factory in driver
This allows more freedom on how the connection is created. It will no longer need to have an explicit reference to the connection URI
* Introduce DB::Connection::Options
Move prepared_statements out from ConnectionContext
* Delegate options parsing to driver
DRY parsing connection options for database
* Introduce DB::Pool::Options
* Rename Driver#connection_pool_options to pool_options
* Drop driver getter from database
* Drop uri getter from database
* Add public Database#initialize method
* Drop :nodoc: Database#initialize
* Pass spec helper explicitly (to access methods within each spec)
* Update docs
* Update src/db/pool.cr
Co-authored-by: Beta Ziliani <beta@manas.tech>
* Use ConnectionBuilder instead of procs
* Fix inferred type when there is a single concrete connection type
* Update src/db/driver.cr
Co-authored-by: Beta Ziliani <beta@manas.tech>
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Co-authored-by: Beta Ziliani <beta@manas.tech>
* Allow DB::Pool to be a generic connection pool
* Use fully qualified class name for consistency
Co-authored-by: Brian J. Cardiff <bcardiff@gmail.com>
* Wrap only the necessary code in an `ensure`
* Add spec for http client pool
* Fix ICE in crystal-sqlite3
Co-authored-by: Brian J. Cardiff <bcardiff@gmail.com>
