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bitcoin/src/node
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MarcoFalke c561f2f06e
Merge bitcoin/bitcoin#23497: Add src/node/ and src/wallet/ code to node:: and wallet:: namespaces 
e5b6aef612 Move CBlockFileInfo::ToString method where class is declared (Russell Yanofsky)
f7086fd8ff Add src/wallet/* code to wallet:: namespace (Russell Yanofsky)
90fc8b089d Add src/node/* code to node:: namespace (Russell Yanofsky)

Pull request description:

  There are no code changes, this is just adding `namespace` and `using` declarations and `node::` or `wallet::` qualifiers in some places.

  Motivations for this change are:

  - To make it easier to see when node and wallet code is being accessed places where it shouldn't be. For example if GUI code is accessing node and wallet internals or if wallet and node code are referencing each other.
  - To make source code organization clearer ([#15732](https://github.com/bitcoin/bitcoin/issues/15732)), being able to know that `wallet::` code is in `src/wallet/`, `node::` code is in `src/node/`, `init::` code is in `src/init/`, `util::` code is in `src/util/`, etc.

  Reviewing with `git log -p -n1 -U0 --word-diff-regex=.` can be helpful to verify this is only updating declarations, not changing code.

ACKs for top commit:
  achow101:
    ACK e5b6aef612
  MarcoFalke:
    Concept ACK e5b6aef612 🍨

Tree-SHA512: 3797745c90246794e2d55a2ee6e8b0ad5c811e4e03a242d3fdfeb68032f8787f0d48ed4097f6b7730f540220c0af99ef423cd9dbe7f76b2ec12e769a757a2c8d
2022-01-11 11:11:00 +01:00
..
blockstorage.cpp Merge bitcoin/bitcoin#23497: Add src/node/ and src/wallet/ code to node:: and wallet:: namespaces 2022-01-11 11:11:00 +01:00
blockstorage.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
caches.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
caches.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
chainstate.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
chainstate.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
coin.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
coin.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
coinstats.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
coinstats.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
context.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
context.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
interfaces.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
miner.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
miner.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
minisketchwrapper.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
minisketchwrapper.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
psbt.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
psbt.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
README.md doc: Remove irrelevant link to GitHub 2021-04-06 09:34:21 +02:00
transaction.cpp Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
transaction.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00
ui_interface.cpp scripted-diff: Bump copyright headers 2021-12-30 19:36:57 +02:00
ui_interface.h scripted-diff: Bump copyright headers 2021-12-30 19:36:57 +02:00
utxo_snapshot.h Add src/node/* code to node:: namespace 2022-01-06 22:14:16 -05:00

README.md

src/node/

The src/node/ directory contains code that needs to access node state (state in CChain, CBlockIndex, CCoinsView, CTxMemPool, and similar classes).

Code in src/node/ is meant to be segregated from code in src/wallet/ and src/qt/, to ensure wallet and GUI code changes don't interfere with node operation, to allow wallet and GUI code to run in separate processes, and to perhaps eventually allow wallet and GUI code to be maintained in separate source repositories.

As a rule of thumb, code in one of the src/node/, src/wallet/, or src/qt/ directories should avoid calling code in the other directories directly, and only invoke it indirectly through the more limited src/interfaces/ classes.

This directory is at the moment sparsely populated. Eventually more substantial files like src/validation.cpp and src/txmempool.cpp might be moved there.