Example usage for java.util.concurrent Callable interface-usage

Introduction

In this page you can find the example usage for java.util.concurrent Callable interface-usage.

Usage

From source file org.apache.hadoop.hbase.procedure.Subprocedure.java

/**
 * Distributed procedure member's Subprocedure.  A procedure is sarted on a ProcedureCoordinator
 * which communicates with ProcedureMembers who create and start its part of the Procedure.  This
 * sub part is called a Subprocedure
 *
 * Users should subclass this and implement {@link #acquireBarrier()} (get local barrier for this

From source file org.apache.sysml.runtime.controlprogram.paramserv.LocalPSWorker.java

public class LocalPSWorker extends PSWorker implements Callable<Void> {

    protected static final Log LOG = LogFactory.getLog(LocalPSWorker.class.getName());

    public LocalPSWorker(int workerID, String updFunc, Statement.PSFrequency freq, int epochs, long batchSize,
            MatrixObject valFeatures, MatrixObject valLabels, ExecutionContext ec, ParamServer ps) {

From source file org.apache.sling.maven.slingstart.run.LauncherCallable.java

/**
 * A callable for launchpad an instance
 */
public class LauncherCallable implements Callable<ProcessDescription> {

    private final LaunchpadEnvironment environment;

From source file com.itemanalysis.psychometrics.mixture.MvNormalMixtureModel.java

public class MvNormalMixtureModel implements MixtureModel, Callable<MvNormalMixtureModel> {

    private boolean sameVarianceWithin = true;

    private boolean sameCovarianceWithin = true;

From source file org.rhq.core.pc.inventory.AvailabilityProxy.java

/**
 * Proxy class for executing availability checks. Checks are done using a
 * supplied thread pool. If the resource availability does not return within one
 * second, the next call to {@link #getAvailability()} will return the
 * calculated availability, if available.
 *

From source file FutureTest.java

/**
 * This task counts the files in a directory and its subdirectories that contain a given keyword.
 */
class MatchCounter implements Callable<Integer> {
    /**
     * Constructs a MatchCounter.

From source file com.exzogeni.dk.http.HttpTask.java

/**
 * @author Daniel Serdyukov
 */
public abstract class HttpTask<V> implements Callable<V> {

    private static final AtomicInteger SEQUENCE = new AtomicInteger();

From source file com.baifendian.swordfish.execserver.runner.streaming.StreamingRunner.java

public class StreamingRunner implements Callable<Boolean> {

    /**
     * ??
     */
    private StreamingResult streamingResult;

From source file com.clank.launcher.launch.Runner.java

/**
 * Handles the launching of an instance.
 */
@Log
public class Runner implements Callable<Process>, ProgressObservable {

From source file org.rhq.core.pc.configuration.UpdateResourceConfigurationRunner.java

/**
 * Performs the actual configuration of a resource by invoking the configuration facet of a resource component.
 *
 * @author Mark Spritzler
 */
public class UpdateResourceConfigurationRunner implements Runnable, Callable<ConfigurationUpdateResponse> {