16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.nodes;
  26 
  27 import org.graalvm.compiler.core.common.CancellationBailoutException;
  28 
  29 /**
  30  * An interface for supporting co-operative cancellation of tasks. An external entity gives a
  31  * Cancellable to a task and the task polls the Cancellable at regular intervals. If
  32  * {@link #isCancelled} returns true, then the task will promptly terminate by means of throwing a
  33  * {@link CancellationBailoutException}.
  34  */
  35 public interface Cancellable {



  36     boolean isCancelled();
  37 }

  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 
  25 package org.graalvm.compiler.nodes;
  26 
  27 import org.graalvm.compiler.core.common.CancellationBailoutException;
  28 
  29 /**
  30  * An interface for supporting co-operative cancellation of tasks. An external entity gives a
  31  * Cancellable to a task and the task polls the Cancellable at regular intervals. If
  32  * {@link #isCancelled} returns true, then the task will promptly terminate by means of throwing a
  33  * {@link CancellationBailoutException}.
  34  */
  35 public interface Cancellable {
  36     /**
  37      * Determines if this task has been cancelled.
  38      */
  39     boolean isCancelled();
  40 }