forked from I2P_Developers/i2p.i2p
* Replace size() <= 0 with isEmpty() everywhere, ditto > 0 -> !isEmpty()
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@ -355,7 +355,7 @@ public class I2PSnarkUtil {
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while (tok.hasMoreTokens())
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rv.add(tok.nextToken());
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if (rv.size() <= 0)
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if (rv.isEmpty())
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return null;
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return rv;
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}
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@ -142,7 +142,7 @@ class PeerConnectionOut implements Runnable
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it.remove();
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}
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}
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if (m == null && sendQueue.size() > 0) {
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if (m == null && !sendQueue.isEmpty()) {
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m = (Message)sendQueue.remove(0);
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SimpleTimer.getInstance().removeEvent(m.expireEvent);
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}
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@ -272,7 +272,7 @@ public class PeerCoordinator implements PeerListener
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peerCount = 0;
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}
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while (removed.size() > 0) {
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while (!removed.isEmpty()) {
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Peer peer = (Peer)removed.remove(0);
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peer.disconnect();
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removePeerFromPieces(peer);
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@ -428,7 +428,7 @@ public class PeerCoordinator implements PeerListener
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}
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}
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while (uploaders < maxUploaders && interested.size() > 0)
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while (uploaders < maxUploaders && !interested.isEmpty())
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{
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Peer peer = (Peer)interested.remove(0);
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if (_log.shouldLog(Log.DEBUG))
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@ -163,7 +163,7 @@ public class TrackerClient extends I2PAppThread
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}
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}
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if (tlist.size() <= 0) {
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if (tlist.isEmpty()) {
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// FIXME really need to get this message to the gui
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stop = true;
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_log.error("No valid trackers for infoHash: " + infoHash);
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