git://source.jalview.org
/
jalview.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
JAL-3597 additional references nulled, bug in test corrected
[jalview.git]
/
src
/
jalview
/
gui
/
TreePanel.java
diff --git
a/src/jalview/gui/TreePanel.java
b/src/jalview/gui/TreePanel.java
index
37b4dac
..
2d8e729
100755
(executable)
--- a/
src/jalview/gui/TreePanel.java
+++ b/
src/jalview/gui/TreePanel.java
@@
-159,6
+159,7
@@
public class TreePanel extends GTreePanel
{
av.removePropertyChangeListener(listener);
}
{
av.removePropertyChangeListener(listener);
}
+ releaseReferences();
}
});
}
});
@@
-168,6
+169,17
@@
public class TreePanel extends GTreePanel
}
/**
}
/**
+ * Ensure any potentially large object references are nulled
+ */
+ public void releaseReferences()
+ {
+ this.tree = null;
+ this.treeCanvas.tree = null;
+ this.treeCanvas.nodeHash = null;
+ this.treeCanvas.nameHash = null;
+ }
+
+ /**
* @return
*/
protected PropertyChangeListener addAlignmentListener()
* @return
*/
protected PropertyChangeListener addAlignmentListener()