Examples with LockSupportService com.hazelcast.internal.locksupport.LockSupportService used on opensource projects

Example 6 with LockSupportService

use of com.hazelcast.internal.locksupport.LockSupportService in project hazelcast by hazelcast.

the class AbstractRecordStore method createLockStore.

protected LockStore createLockStore() {
    NodeEngine nodeEngine = mapServiceContext.getNodeEngine();
    LockSupportService lockService = nodeEngine.getServiceOrNull(LockSupportService.SERVICE_NAME);
    if (lockService == null) {
        return null;
    }
    return lockService.createLockStore(partitionId, MapService.getObjectNamespace(name));
}

Example 7 with LockSupportService

use of com.hazelcast.internal.locksupport.LockSupportService in project hazelcast by hazelcast.

the class MultiMapContainer method destroy.

public void destroy() {
    LockSupportService lockService = nodeEngine.getServiceOrNull(LockSupportService.SERVICE_NAME);
    if (lockService != null) {
        lockService.clearLockStore(partitionId, lockNamespace);
    }
    multiMapValues.clear();
}

Example 8 with LockSupportService

use of com.hazelcast.internal.locksupport.LockSupportService in project hazelcast by hazelcast.

the class MultiMapService method init.

@Override
public void init(final NodeEngine nodeEngine, Properties properties) {
    LockSupportService lockService = nodeEngine.getServiceOrNull(LockSupportService.SERVICE_NAME);
    if (lockService != null) {
        lockService.registerLockStoreConstructor(SERVICE_NAME, key -> {
            String name = key.getObjectName();
            final MultiMapConfig multiMapConfig = nodeEngine.getConfig().findMultiMapConfig(name);
            return new LockStoreInfo() {

                @Override
                public int getBackupCount() {
                    return multiMapConfig.getBackupCount();
                }

                @Override
                public int getAsyncBackupCount() {
                    return multiMapConfig.getAsyncBackupCount();
                }
            };
        });
    }
    boolean dsMetricsEnabled = nodeEngine.getProperties().getBoolean(ClusterProperty.METRICS_DATASTRUCTURES);
    if (dsMetricsEnabled) {
        ((NodeEngineImpl) nodeEngine).getMetricsRegistry().registerDynamicMetricsProvider(this);
    }
}