What does this code mean?
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by joseph
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Published on 2010-03-24T00:13:28Z
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2010/03/24
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Hello, I do not know, what is function of code lookups.singleton in code below
public class ProjectNode extends AbstractNode {
public ProjectNode(MainProject obj, ProjectsChildren children) {
super (children, Lookups.singleton(obj));
setDisplayName ( obj.getName());
}
}
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