tilera/Applied-Energistics-2-tilera-Edition
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Merge pull request #11 from AlgorithmX2/MemoryLeakFix

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Fix a memory leak with GridStorage
This commit is contained in:
thatsIch 2014-09-27 20:43:40 +02:00
parent c0891e4847 fed4109129
commit ab9f67df5a
1 changed files with 11 additions and 10 deletions
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21
src/main/java/appeng/me/GridStorage.java
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@ -3,8 +3,8 @@ package appeng.me;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;
import java.lang.ref.WeakReference;
import java.util.WeakHashMap;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTTagCompound;
@ -16,13 +16,13 @@ import appeng.core.WorldSettings;
public class GridStorage implements IGridStorage
{
IGrid myGrid = null;
private WeakReference<IGrid> internalGrid = null;
final long myID;
final NBTTagCompound data;
public boolean isDirty = false;
private Set<GridStorage> divlist = new HashSet();
private WeakHashMap<GridStorage,Boolean> divlist = new WeakHashMap();
final GridStorageSearch mySearchEntry; // keep myself in the list until I'm
// lost...
@ -76,9 +76,10 @@ public class GridStorage implements IGridStorage
{
isDirty = false;
if ( myGrid != null )
Grid currentGrid = (Grid) getGrid();
if ( currentGrid != null )
{
((Grid) myGrid).saveState();
currentGrid.saveState();
}
try
@ -114,22 +115,22 @@ public class GridStorage implements IGridStorage
public IGrid getGrid()
{
return myGrid;
return internalGrid == null ? null : internalGrid.get();
}
public void setGrid(Grid grid)
{
myGrid = grid;
internalGrid = new WeakReference<IGrid>( grid );
}
public void addDivided(GridStorage gs)
{
divlist.add( gs );
divlist.put( gs, true );
}
public boolean hasDivided(GridStorage myStorage)
{
return divlist.contains( myStorage );
return divlist.containsKey( myStorage );
}
public void remove()