Package: IRefreshableVdmVariable

IRefreshableVdmVariable

Coverage

1: /*
2: * #%~
3: * org.overture.ide.debug
4: * %%
5: * Copyright (C) 2008 - 2014 Overture
6: * %%
7: * This program is free software: you can redistribute it and/or modify
8: * it under the terms of the GNU General Public License as
9: * published by the Free Software Foundation, either version 3 of the
10: * License, or (at your option) any later version.
11: *
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: * GNU General Public License for more details.
16: *
17: * You should have received a copy of the GNU General Public
18: * License along with this program. If not, see
19: * <http://www.gnu.org/licenses/gpl-3.0.html>.
20: * #~%
21: */
22: package org.overture.ide.debug.core.model;
23:
24: import org.eclipse.debug.core.DebugException;
25: import org.eclipse.debug.core.model.IVariable;
26:
27: /**
28: * {@link IScriptVariable}s could implement this interface to support value change check.
29: */
30: public interface IRefreshableVdmVariable
31: {
32:
33:         /**
34:          * Refreshes the value of the variable
35:          *
36:          * @param newVariable
37:          * @return <code>this</code> if value was successfully refreshed or <code>newVariable</code> if it was not possible
38:          * to refresh value.
39:          * @throws DebugException
40:          */
41:         IVariable refreshVariable(IVariable newVariable) throws DebugException;
42:
43: }