b8405b833ad28351c80fb10f6f896f974013fd9e wallet: IsChange requires cs_wallet lock (João Barbosa) d8441f30ff57e4ae98cff6694c995eaffc19c51a wallet: IsMine overloads require cs_wallet lock (João Barbosa) a13cafc6c6998baedf3c5766259c21fcd763b99e wallet: GetWalletTx requires cs_wallet lock (João Barbosa) Pull request description: This change removes some unlock/lock and lock/lock cases regarding `GetWalletTx` and `IsMine` overloads. ACKs for top commit: laanwj: Code review ACK b8405b833ad28351c80fb10f6f896f974013fd9e ryanofsky: Code review ACK b8405b833ad28351c80fb10f6f896f974013fd9e. Just new commit since last review changing IsChange GetChange locks and adding annotations Tree-SHA512: 40d37c4fe5d10a1407f57d899d5822bb285633d8dbfad8afcf15a9b41b428ed9971a9a7b1aae84318371155132df3002699a15dab56e004527d50c889829187d
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 & stopChain
clients. Added in #14437. -
Node
— used by GUI to start & stop bitcoin node. Added in #10244. -
Handler
— returned byhandleEvent
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 #10102.
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.