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Refactor validation signals for ChainLocks, InstantSend and PrivateSend to get rid of SyncTransaction #2943
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CDSNotificationInterface::BlockDisconnected still calls SyncTransaction with pprev to keep compatibility.
This commit moves all logic of SyncTransaction into ProcessNewTransaction and then calls it from TransactionAddedToMempool and BlockConnected. This won't compile/work at first, but the next commits will fix this.
ProcessNewTransaction is now only called with pindex != nullptr when a block is connected but never when it is disconnected, so there is no need to check for posInBlock anymore (we don't even have it now).
Also add code to remove entries in blockTxs when BlockDisconnected is called.
…lockConnected This removes the need for SyncTransaction
Instead of relying on CDSNotificationInterface running compatibility code. This also removes locking of cs_main, as this seemed to be not needed.
UdjinM6
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utACK
UdjinM6
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May 27, 2019
UdjinM6
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May 28, 2019
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#2931 has removed the SyncTransaction signal but used some compatiblity code for CDSNotificationInterface so that things still worked. This PR removes the compatibility code and refactors/reimplements signal handling in a way that it doesn't need SyncTransaction anymore.