bugmakerrrrrr opened a new issue, #13761:
URL: https://github.com/apache/lucene/issues/13761
### Description
The ClassCastEx is thrown when the `IntObjectHashMap.values().toArray()`
method is called with a type other than `Object`, and of course the same
exception occurs with `CharObjectHashMap` and `LongObjectHashMap`. The issue
can be reproduced with the following test.
```
@Test
public void testStringMapValues() {
IntObjectHashMap<String> map = new IntObjectHashMap<>();
map.put(1, "a");
map.put(2, "b");
map.put(3, "c");
String[] values = map.values().toArray();
}
```
There are several options to fix the issue.
1. change the return value to `Object[]`;
2. mimic the `ArrayList.toArray(T[])` method to pass a `T[]` parameter;
3. replace the `toArray` method with a `asList` method, and return a
`List<T>`.
IMO, either option 2 or 3 would be acceptable. Any thought?
### Version and environment details
_No response_
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