private boolean eq(ClassST a, ClassST b)
	{
		if(!a.name.equals(b.name))
			return false;
		if(!a._package.equals(b._package))
			return false;
		if(a.modifiers != b.modifiers)
			return false;

		for(int i = 0; i < a.imports.size(); i++)
		{
			if(!a.imports.get(i).equals(b.imports.get(i)))
				return false;
		}

		return true;
	}