jodd-proxetta/src/main/java/jodd/asm7/SymbolTable.java
private Entry put(final Entry entry) {
    if (entryCount > (entries.length * 3) / 4) {
      int currentCapacity = entries.length;
      int newCapacity = currentCapacity * 2 + 1;
      Entry[] newEntries = new Entry[newCapacity];
      for (int i = currentCapacity - 1; i >= 0; --i) {
        Entry currentEntry = entries[i];
        while (currentEntry != null) {
          int newCurrentEntryIndex = currentEntry.hashCode % newCapacity;
          Entry nextEntry = currentEntry.next;
          currentEntry.next = newEntries[newCurrentEntryIndex];
          newEntries[newCurrentEntryIndex] = currentEntry;
          currentEntry = nextEntry;
        }
      }
      entries = newEntries;
    }
    entryCount++;
    int index = entry.hashCode % entries.length;
    entry.next = entries[index];
    return entries[index] = entry;
  }
private Entry put(final Entry entry) {
    if (entryCount > (entries.length * 3) / 4) {
      int currentCapacity = entries.length;
      int newCapacity = currentCapacity * 2 + 1;
      Entry[] newEntries = new Entry[newCapacity];
      for (int i = currentCapacity - 1; i >= 0; --i) {
        Entry currentEntry = entries[i];
        while (currentEntry != null) {
          int newCurrentEntryIndex = currentEntry.hashCode % newCapacity;
          Entry nextEntry = currentEntry.next;
          currentEntry.next = newEntries[newCurrentEntryIndex];
          newEntries[newCurrentEntryIndex] = currentEntry;
          currentEntry = nextEntry;
        }
      }
      entries = newEntries;
    }
    entryCount++;
    int index = entry.hashCode % entries.length;
    entry.next = entries[index];
    return entries[index] = entry;
  }
Puts the given entry in the {@link #entries} hash set. This method does <i>not</i> check
whether {@link #entries} already contains a similar entry or not. {@link #entries} is resized
if necessary to avoid hash collisions (multiple entries needing to be stored at the same {@link
#entries} array index) as much as possible, with reasonable memory usage.

@param entry an Entry (which must not already be contained in {@link #entries}).
@return the given entry