[IGNITE-14773] Implement a method which can get a table or wait until it wasn't initialized

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha3
• Labels: ignite-3
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Vladislav Pyatkov
• Reporter: Vladislav Pyatkov
• Reviewer: Vyacheslav Koptilin
• Created: 24/May/21 13:50
• Updated: 14/Jun/21 07:14
• Resolved: 11/Jun/21 13:01

Description

When a try of table creation was invoked in another thread, a client risks getting null value until table has been not initialized yet.
This behavior is available through the public API:

ignite.tables().table("tableName");

But client expected to see the table which was fully initialized.
Need to implement API which waits for table initialization, if it would need, and returns it.

Issue Links

• links to: GitHub Pull Request #149