org.jboss.gwt.flow.client.Progress Maven / Gradle / Ivy
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
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*/
package org.jboss.gwt.flow.client;
/**
* Interface to reflect progress for flow control functions.
*
* @author Harald Pehl
*/
public interface Progress {
void reset();
void reset(int max);
void tick();
void finish();
final class Nop implements Progress {
@Override
public void reset() {}
@Override
public void reset(final int max) {}
@Override
public void tick() {}
@Override
public void finish() {}
}
}