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crate::ix!();
//-------------------------------------------[.cpp/bitcoin/src/qt/initexecutor.h]
//-------------------------------------------[.cpp/bitcoin/src/qt/initexecutor.cpp]
/**
| Class encapsulating Bitcoin Core startup
| and shutdown.
|
| Allows running startup and shutdown
| in a different thread from the UI thread.
|
*/
#[Q_OBJECT]
pub struct InitExecutor {
base: QObject,
node: Rc<RefCell<dyn NodeInterface>>,
context: QObject,
thread: QThread,
}
impl Drop for InitExecutor {
fn drop(&mut self) {
todo!();
/*
qDebug() << __func__ << ": Stopping thread";
m_thread.quit();
m_thread.wait();
qDebug() << __func__ << ": Stopped thread";
*/
}
}
impl InitExecutor {
#[Q_SIGNAL]
pub fn initialize_result(&mut self,
success: bool,
tip_info: BlockAndHeaderTipInfo) {
todo!();
/*
*/
}
#[Q_SIGNAL]
pub fn shutdown_result(&mut self) {
todo!();
/*
*/
}
#[Q_SIGNAL]
pub fn runaway_exception(&mut self, message: &String) {
todo!();
/*
*/
}
pub fn new(node: Rc<RefCell<dyn NodeInterface>>) -> Self {
todo!();
/*
: q_object(),
: node(node),
m_context.moveToThread(&m_thread);
m_thread.start();
*/
}
/**
| Pass fatal exception message to UI thread
|
*/
#[Q_SIGNAL]
pub fn handle_runaway_exception(&mut self, e: *const Exception) {
todo!();
/*
PrintExceptionContinue(e, "Runaway exception");
Q_EMIT runawayException(QString::fromStdString(m_node.getWarnings().translated));
*/
}
#[Q_SLOT]
pub fn initialize(&mut self) {
todo!();
/*
typename gui_util::ObjectInvoke(&m_context, [this] {
try {
util::ThreadRename("qt-init");
qDebug() << "Running initialization in thread";
typename interfaces::BlockAndHeaderTipInfo tip_info;
bool rv = m_node.appInitMain(&tip_info);
Q_EMIT initializeResult(rv, tip_info);
} catch (const std::exception& e) {
handleRunawayException(&e);
} catch (...) {
handleRunawayException(nullptr);
}
});
*/
}
#[Q_SLOT]
pub fn shutdown(&mut self) {
todo!();
/*
typename gui_util::ObjectInvoke(&m_context, [this] {
try {
qDebug() << "Running Shutdown in thread";
m_node.appShutdown();
qDebug() << "Shutdown finished";
Q_EMIT shutdownResult();
} catch (const std::exception& e) {
handleRunawayException(&e);
} catch (...) {
handleRunawayException(nullptr);
}
});
*/
}
}