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DeterministicKeyChain: replace PeekingIterator with standard Iterator

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No features of the PeekingIterator were being used.
This commit is contained in:
Sean Gilligan 2022-04-14 08:06:01 -07:00 • committed by Andreas Schildbach
parent 309c0e2448
commit b57e93cf61
1 changed files with 1 additions and 3 deletions
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4
core/src/main/java/org/bitcoinj/wallet/DeterministicKeyChain.java
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@ -29,8 +29,6 @@ import org.bitcoinj.wallet.listeners.KeyChainEventListener;
import com.google.common.base.MoreObjects;
import com.google.common.base.Stopwatch;
import com.google.common.collect.Iterators;
import com.google.common.collect.PeekingIterator;
import com.google.protobuf.ByteString;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -808,7 +806,7 @@ public class DeterministicKeyChain implements EncryptableKeyChain {
HDPath accountPath = HDPath.M();
Script.ScriptType outputScriptType = Script.ScriptType.P2PKH;
PeekingIterator<Protos.Key> iter = Iterators.peekingIterator(keys.iterator());
Iterator<Protos.Key> iter = keys.iterator();
while (iter.hasNext()) {
Protos.Key key = iter.next();
final Protos.Key.Type t = key.getType();