Jordan Hrycaj 72c3ab8ced
Provide partial tree support for preloading tests (#2536)
* Implement partial trees

why:
  This is currently needed for unit tests to pre-load the database
  with test data similar to `proof` node pre-load.

  The basic features for `snap-sync` boundary proofs are available
  as well for future use. What is missing is the final proof verification
  and a complete storage data load/merge function (stub is available.)

* Cosmetics, clean up
2024-07-29 20:15:17 +00:00
..
2024-07-25 22:36:08 +07:00
2024-07-26 12:32:01 +07:00
2024-07-03 15:50:27 +00:00
2024-07-03 15:50:27 +00:00

Core database

Layout of CoreDb descriptor objects

Objects dependence:

    CoreDbRef                           -- Base descriptor
     | | |
     | | +--- CoreDbCtxRef              -- Context descriptor
     | |       | | | |
     | |       | | | +--- CoreDbKvtRef  -- Key-value table
     | |       | | |
     | |       | | +----- CoreDbMptRef  -- Generic MPT
     | |       | |
     | |       | +------- CoreDbAccRef  -- Accounts database
     | |       |
	 | |       +--------- CoreDbTxRef   -- Transaction handle
     | |
     | +----- CoreDbCtxRef
     |         : : : :
     |
     +------- CoreDbCtxRef
               : : : :