bitcoin/src/interfaces
Russell Yanofsky 84934bf70e multiprocess: Add echoipc RPC method and test
Add simple interfaces::Echo IPC interface with one method that just takes and
returns a string, to test multiprocess framework and provide an example of how
it can be used to spawn and call between processes.
2021-04-23 03:02:50 -05:00
..
chain.h refactor: post Optional<> removal cleanups 2021-03-17 14:56:20 +08:00
echo.cpp multiprocess: Add echoipc RPC method and test 2021-04-23 03:02:50 -05:00
echo.h multiprocess: Add echoipc RPC method and test 2021-04-23 03:02:50 -05:00
handler.cpp scripted-diff: remove MakeUnique<T>() 2021-03-11 13:45:14 +08:00
handler.h scripted-diff: Bump copyright headers 2020-04-16 13:33:09 -04:00
init.cpp multiprocess: Add echoipc RPC method and test 2021-04-23 03:02:50 -05:00
init.h multiprocess: Add echoipc RPC method and test 2021-04-23 03:02:50 -05:00
ipc.h multiprocess: Add comments and documentation 2021-04-23 03:02:50 -05:00
node.h net: Replace enum CConnMan::NumConnections with enum class ConnectionDirection 2021-03-04 19:54:17 +00:00
README.md multiprocess: Add comments and documentation 2021-04-23 03:02:50 -05:00
wallet.h Do not create default wallet 2020-09-08 21:02:53 -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.