public HistoryUriBuilder appendProvider(int providerId){
  mUriBuilder.appendQueryParameter(HistoryLog.PROVIDER_ID,String.valueOf(providerId));
  return this;
}

public HistoryUriBuilder appendProvider ( int providerId ) { mUriBuilder . appendQueryParameter ( HistoryLog . PROVIDER_ID , String . valueOf ( providerId ) ) ; return this ; }
add the provider ids that will be part of the query .
