171 lines
3.8 KiB
Java
171 lines
3.8 KiB
Java
package appeng.me.cache;
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import java.util.HashMap;
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import appeng.api.networking.GridFlags;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.IGridCache;
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import appeng.api.networking.IGridHost;
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import appeng.api.networking.IGridNode;
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import appeng.api.networking.IGridStorage;
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import appeng.api.networking.events.MENetworkBootingStatusChange;
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import appeng.api.networking.events.MENetworkEventSubscribe;
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import appeng.api.networking.events.MENetworkPowerStatusChange;
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import appeng.api.networking.ticking.ITickManager;
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import appeng.me.cache.helpers.TunnelCollection;
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import appeng.parts.p2p.PartP2PTunnel;
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import appeng.parts.p2p.PartP2PTunnelME;
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import com.google.common.collect.LinkedHashMultimap;
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import com.google.common.collect.Multimap;
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public class P2PCache implements IGridCache
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{
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final private HashMap<Long, PartP2PTunnel> inputs = new HashMap();
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final private Multimap<Long, PartP2PTunnel> outputs = LinkedHashMultimap.create();
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final private TunnelCollection NullColl = new TunnelCollection<PartP2PTunnel>( null, null );
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final IGrid myGrid;
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public P2PCache(IGrid g) {
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myGrid = g;
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}
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@MENetworkEventSubscribe
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public void bootComplete(MENetworkBootingStatusChange bootstat)
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{
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ITickManager tm = myGrid.getCache( ITickManager.class );
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for (PartP2PTunnel me : inputs.values())
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{
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if ( me instanceof PartP2PTunnelME )
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tm.wakeDevice( me.getGridNode() );
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}
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}
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@MENetworkEventSubscribe
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public void bootComplete(MENetworkPowerStatusChange power)
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{
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ITickManager tm = myGrid.getCache( ITickManager.class );
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for (PartP2PTunnel me : inputs.values())
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{
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if ( me instanceof PartP2PTunnelME )
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tm.wakeDevice( me.getGridNode() );
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}
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}
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@Override
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public void onUpdateTick()
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{
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}
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public void updateFreq(PartP2PTunnel t, long NewFreq)
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{
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outputs.remove( t.freq, t );
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inputs.remove( t.freq );
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t.freq = NewFreq;
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if ( t.output )
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outputs.put( t.freq, t );
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else
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inputs.put( t.freq, t );
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// AELog.info( "update-" + (t.output ? "output: " : "input: ") + t.freq
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// );
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updateTunnel( t.freq, t.output );
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updateTunnel( t.freq, !t.output );
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}
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@Override
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public void addNode(IGridNode node, IGridHost machine)
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{
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if ( machine instanceof PartP2PTunnel )
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{
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if ( machine instanceof PartP2PTunnelME )
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{
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if ( !node.hasFlag( GridFlags.REQUIRE_CHANNEL ) )
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return;
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}
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PartP2PTunnel t = (PartP2PTunnel) machine;
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// AELog.info( "add-" + (t.output ? "output: " : "input: ") + t.freq
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// );
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if ( t.output )
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outputs.put( t.freq, t );
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else
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inputs.put( t.freq, t );
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updateTunnel( t.freq, !t.output );
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}
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}
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@Override
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public void removeNode(IGridNode node, IGridHost machine)
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{
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if ( machine instanceof PartP2PTunnel )
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{
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if ( machine instanceof PartP2PTunnelME )
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{
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if ( !node.hasFlag( GridFlags.REQUIRE_CHANNEL ) )
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return;
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}
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PartP2PTunnel t = (PartP2PTunnel) machine;
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// AELog.info( "rmv-" + (t.output ? "output: " : "input: ") + t.freq
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// );
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if ( t.output )
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outputs.remove( t.freq, t );
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else
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inputs.remove( t.freq );
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updateTunnel( t.freq, !t.output );
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}
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}
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private void updateTunnel(long freq, boolean updateOutputs)
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{
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for (PartP2PTunnel p : outputs.get( freq ))
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p.onChange();
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PartP2PTunnel in = inputs.get( freq );
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if ( in != null )
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in.onChange();
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}
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public TunnelCollection<PartP2PTunnel> getOutputs(long freq, Class<? extends PartP2PTunnel> c)
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{
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PartP2PTunnel in = inputs.get( freq );
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if ( in == null )
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return NullColl;
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return inputs.get( freq ).getCollection( outputs.get( freq ) );
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}
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public PartP2PTunnel getInput(long freq)
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{
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return inputs.get( freq );
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}
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@Override
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public void onSplit(IGridStorage storageB)
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{
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}
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@Override
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public void onJoin(IGridStorage storageB)
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{
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}
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@Override
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public void populateGridStorage(IGridStorage storage)
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{
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}
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}
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