1 /*
2 *
3 * author nambi sankaran
4 * copyright (C) 2009 nambi sankaran.
5 *
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 *
19 */
20 package net.sf.emarket.quote.service;
21
22 import net.sf.emarket.quote.domain.Instrument;
23
24 public interface IInstrumentManager {
25
26 public void addInstrument( Instrument instrument );
27 public Instrument updateInstrument(Instrument instrument);
28 public Instrument deleteInstrument(Instrument instrument);
29 public Instrument getInstrument(String symbol);
30
31 }