code: @Override
  	@SuppressWarnings("unchecked")
  	public <T extends Query> T setSpellcheckOptions(SpellcheckOptions spellcheckOptions) {
  
  		this.spellcheckOptions = spellcheckOptions;
  		return (T) this;
  	}
docs: /*
  (non-Javadoc)
  @see org.springframework.data.solr.core.query.Query#setSpellcheckOptions(org.springframework.data.solr.core.query.SpellcheckOptions)