import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
private static MemoryBuffer canonicalizeInputFile(MemoryBuffer buffer)
{
    TCharArrayList newFile = new TCharArrayList(buffer.length());
    for (int ptr = buffer.getBufferStart(), end = buffer.length(); ptr < end; ptr++)
    {
        char ch = buffer.getCharAt(ptr);
        if (ch != ' ' && ch != '\t')
        {
            newFile.add(ch);
            continue;
        }

        newFile.add(' ');
        while (ptr+1 < end && (buffer.getCharAt(ptr+1) == ' ' ||
                buffer.getCharAt(ptr + 1) == '\t'))
            ++ptr;
    }

    return MemoryBuffer.getMemBuffer(
            new String(newFile.toArray()), buffer.getBufferName());
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
public static Long longFromDigits(CharSequence input) {
  TCharArrayList digits = new TCharArrayList();
  for (int i = 0; i < input.length(); i++) {
    char c = input.charAt(i);
    if(Character.isDigit(c)) {
      digits.add(c);
      for (int j = i+1; j < input.length(); j++) {
        final char nc = input.charAt(j);
        if(Character.isDigit(nc)) {
          digits.add(nc);
        } else {
          break;
        }
      }
      break;
    }
  }
  if(digits.isEmpty()) {
    return null;
  }
  return Long.parseLong(new String(digits.toArray()));
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
/**
 * Creates a new <code>TCharArrayStack</code> instance that is
 * a copy of the instanced passed to us.
 *
 * @param stack the instance to copy
 */
public TCharArrayStack( TCharStack stack ) {
    if ( stack instanceof TCharArrayStack ) {
        TCharArrayStack array_stack = ( TCharArrayStack ) stack;
        this._list = new TCharArrayList( array_stack._list );
    } else {
        throw new UnsupportedOperationException( "Only support TCharArrayStack" );
    }
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
public void readExternal( ObjectInput in )
	throws IOException, ClassNotFoundException {

	// VERSION
	in.readByte();

	// LIST
	_list = ( TCharArrayList ) in.readObject();
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
@Override
public void readExternal( ObjectInput in )
	throws IOException, ClassNotFoundException {

	// VERSION
	in.readByte();

	// LIST
	_list = ( TCharArrayList ) in.readObject();
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
public UShortMapTidList(Counters c) {
	for (int i = 0; i <= c.getMaxFrequent(); i++) {
		int count = c.getDistinctTransactionsCount(i);
		if (count > 0) {
			this.occurrences.put(i, new TCharArrayList(count));
		}
	}
}
 

import gnu.trove.list.array.TCharArrayList; //导入依赖的package包/类
@Override
public TidList clone() {
	UShortMapTidList o = (UShortMapTidList) super.clone();
	o.occurrences = new TIntObjectHashMap<TCharList>(this.occurrences.size());
	TIntObjectIterator<TCharList> iter = this.occurrences.iterator();
	while (iter.hasNext()) {
		iter.advance();
		o.occurrences.put(iter.key(), new TCharArrayList(iter.value()));
	}
	return o;
}