bitcoin/src/interfaces
Sjors Provoost dd87b6dff3
Have createNewBlock return BlockTemplate interface
An external program that uses the Mining interface may need quick access to some information in the block template, while it can wait a bit longer for the full raw transaction data.

This would be the case for a Stratum v2 Template Provider which needs to send a NewTemplate message (which doesn't include transactions) as quickly as possible.
2024-09-13 10:14:53 +02:00
..
chain.h wallet: bugfix: ensure atomicity in settings updates 2024-08-26 13:41:56 +01:00
echo.h tidy: modernize-use-equals-default 2024-07-08 11:12:01 +02:00
handler.h tidy: modernize-use-equals-default 2024-07-08 11:12:01 +02:00
init.h multiprocess: Add -ipcbind option to bitcoin-node 2024-09-06 09:08:10 -04:00
ipc.h multiprocess: Add IPC connectAddress and listenAddress methods 2024-09-06 09:08:10 -04:00
mining.h Have createNewBlock return BlockTemplate interface 2024-09-13 10:14:53 +02:00
node.h log: expand BCLog::LogFlags (categories) to 64 bits 2024-08-13 13:27:10 -06:00
README.md multiprocess: Add comments and documentation 2021-04-23 03:02:50 -05:00
wallet.h gui: Use wallet name for wallet migration rather than WalletModel 2024-08-13 11:25:38 -04:00

Internal c++ interfaces

The following interfaces are defined here:

  • Chain — used by wallet to access blockchain and mempool state. Added in #14437, #14711, #15288, and #10973.

  • ChainClient — used by node to start & stop Chain clients. Added in #14437.

  • Node — used by GUI to start & stop bitcoin node. Added in #10244.

  • Wallet — used by GUI to access wallets. Added in #10244.

  • Handler — returned by handleEvent methods on interfaces above and used to manage lifetimes of event handlers.

  • Init — used by multiprocess code to access interfaces above on startup. Added in #19160.

  • Ipc — used by multiprocess code to access Init interface across processes. Added in #19160.

The interfaces above define boundaries between major components of bitcoin code (node, wallet, and gui), making it possible for them to run in different processes, and be tested, developed, and understood independently. These interfaces are not currently designed to be stable or to be used externally.