1 package org.simantics.scl.runtime.collection;
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3 import java.util.Map;
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4 import java.util.TreeMap;
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6 public class TreeMapUtils {
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7 public static TreeMap<?, ?> asTreeMap(Map<?, ?> map) {
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8 if (map instanceof TreeMap<?, ?>) {
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9 return (TreeMap<?, ?>)map;
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11 throw new ClassCastException();
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