Merge remote-tracking branch 'origin/master' into check-updates
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@@ -287,7 +287,7 @@ impl Client {
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self.registrar.lock()
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}
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/// Register an action to be done if a mode change happens.
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/// Register an action to be done if a mode change happens.
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pub fn on_mode_change<F>(&self, f: F) where F: 'static + FnMut(&Mode) + Send {
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*self.on_mode_change.lock() = Some(Box::new(f));
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}
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@@ -731,6 +731,10 @@ impl Client {
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})
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}
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pub fn updater(&self) -> MutexGuard<Option<Updater>> {
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self.updater.lock()
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}
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/// Look up the block number for the given block ID.
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pub fn block_number(&self, id: BlockID) -> Option<BlockNumber> {
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match id {
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@@ -945,12 +949,9 @@ impl BlockChainClient for Client {
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let mut mode = self.mode.lock();
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*mode = new_mode.clone().into();
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trace!(target: "mode", "Mode now {:?}", &*mode);
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match *self.on_mode_change.lock() {
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Some(ref mut f) => {
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trace!(target: "mode", "Making callback...");
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f(&*mode)
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},
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_ => {}
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if let Some(ref mut f) = *self.on_mode_change.lock() {
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trace!(target: "mode", "Making callback...");
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f(&*mode)
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}
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}
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match new_mode {
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