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authorJoão Barbosa <joao.paulo.barbosa@gmail.com>2018-06-05 11:17:28 +0100
committerJoão Barbosa <joao.paulo.barbosa@gmail.com>2018-06-18 16:35:29 +0100
commit0ee77b20771fe34f8dbde6b16d7e2637859baec3 (patch)
treea3f137f35a5d1361bea86273a047a53c1d793d10 /src/interfaces/wallet.h
parent9f9b50d5feb1e604283c463e289e83b63a849a8c (diff)
downloadbitcoin-0ee77b20771fe34f8dbde6b16d7e2637859baec3.tar.xz
ui: Support wallets unloaded dynamically
Diffstat (limited to 'src/interfaces/wallet.h')
-rw-r--r--src/interfaces/wallet.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h
index 82ae0b14b5..ce42e14eea 100644
--- a/src/interfaces/wallet.h
+++ b/src/interfaces/wallet.h
@@ -242,6 +242,10 @@ public:
// Get default change type.
virtual OutputType getDefaultChangeType() = 0;
+ //! Register handler for unload message.
+ using UnloadFn = std::function<void()>;
+ virtual std::unique_ptr<Handler> handleUnload(UnloadFn fn) = 0;
+
//! Register handler for show progress messages.
using ShowProgressFn = std::function<void(const std::string& title, int progress)>;
virtual std::unique_ptr<Handler> handleShowProgress(ShowProgressFn fn) = 0;