import java.util.ArrayList;
+import net.sourceforge.phpdt.internal.compiler.ast.ASTNode;
import net.sourceforge.phpdt.internal.compiler.codegen.ObjectCache;
import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
import net.sourceforge.phpdt.internal.compiler.lookup.ReferenceBinding;
import net.sourceforge.phpdt.internal.compiler.lookup.Scope;
import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding;
-import net.sourceforge.phpeclipse.internal.compiler.ast.ASTNode;
/**
* Reflects the context of code analysis, keeping track of enclosing