AaronFiore/electrum
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json_db: only deserialize transactions on-demand

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SomberNight
2020-01-19 05:49:12 +01:00
parent 0fdbf49f08
commit 18c6451518
2 changed files with 6 additions and 3 deletions
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electrum/json_db.py
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@@ -913,7 +913,8 @@ class JsonDB(Logger):
self._prevouts_by_scripthash = self.get_data_ref('prevouts_by_scripthash') # type: Dict[str, Set[Tuple[str, int]]]
# convert raw transactions to Transaction objects
for tx_hash, raw_tx in self.transactions.items():
self.transactions[tx_hash] = tx_from_any(raw_tx)
# note: for performance, "deserialize=False" so that we will deserialize these on-demand
self.transactions[tx_hash] = tx_from_any(raw_tx, deserialize=False)
# convert txi, txo: list to set
for t in self.txi, self.txo:
for d in t.values():