/*
* Copyright 2011 Red Hat, Inc. and/or its affiliates.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
package org.infinispan.configuration.cache;
/**
* Configures deadlock detection.
*/
public class DeadlockDetectionConfiguration {
private final boolean enabled;
private final long spinDuration;
DeadlockDetectionConfiguration(boolean enabled, long spinDuration) {
this.enabled = enabled;
this.spinDuration = spinDuration;
}
/**
* Time period that determines how often is lock acquisition attempted within maximum time
* allowed to acquire a particular lock
*/
public long spinDuration() {
return spinDuration;
}
/**
* Whether deadlock detection is enabled or disabled
*/
public boolean enabled() {
return enabled;
}
@Override
public String toString() {
return "DeadlockDetectionConfiguration{" +
"enabled=" + enabled +
", spinDuration=" + spinDuration +
'}';
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
DeadlockDetectionConfiguration that = (DeadlockDetectionConfiguration) o;
if (enabled != that.enabled) return false;
if (spinDuration != that.spinDuration) return false;
return true;
}
@Override
public int hashCode() {
int result = (enabled ? 1 : 0);
result = 31 * result + (int) (spinDuration ^ (spinDuration >>> 32));
return result;
}
}