apm-agent-plugins/apm-profiling-plugin/src/main/java/co/elastic/apm/agent/profiler/collections/Int2ObjectHashMap.java [602:626]:
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    private void compactChain(int deleteIndex)
    {
        final int mask = values.length - 1;
        int index = deleteIndex;
        while (true)
        {
            index = ++index & mask;
            if (null == values[index])
            {
                break;
            }

            final int hash = Hashing.hash(keys[index], mask);

            if ((index < hash && (hash <= deleteIndex || deleteIndex <= index)) ||
                (hash <= deleteIndex && deleteIndex <= index))
            {
                keys[deleteIndex] = keys[index];
                values[deleteIndex] = values[index];

                values[index] = null;
                deleteIndex = index;
            }
        }
    }
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apm-agent-plugins/apm-profiling-plugin/src/main/java/co/elastic/apm/agent/profiler/collections/Long2ObjectHashMap.java [602:626]:
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    private void compactChain(int deleteIndex)
    {
        final int mask = values.length - 1;
        int index = deleteIndex;
        while (true)
        {
            index = ++index & mask;
            if (null == values[index])
            {
                break;
            }

            final int hash = Hashing.hash(keys[index], mask);

            if ((index < hash && (hash <= deleteIndex || deleteIndex <= index)) ||
                (hash <= deleteIndex && deleteIndex <= index))
            {
                keys[deleteIndex] = keys[index];
                values[deleteIndex] = values[index];

                values[index] = null;
                deleteIndex = index;
            }
        }
    }
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