reduce visibility for getHighestInteger(), only needed for tests

This commit is contained in:
2021-10-16 18:57:23 +02:00
parent d63a203619
commit 491e88463a

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@@ -188,7 +188,7 @@ public class UniqueStringIntegerPairs {
return intToString.get(second); return intToString.get(second);
} }
public Integer getHighestInteger() { Integer getHighestInteger() {
return intToString.size() == 0 ? -1 : intToString.size() - 1; return intToString.size() == 0 ? -1 : intToString.size() - 1;
} }