*/

package org.gradle.launcher.daemon.protocol;

/**
 * Returned when the daemon is busy running a different command.
 */
public class DaemonUnavailable extends Message {
    private final String reason;

    public DaemonUnavailable(String reason) {
        this.reason = reason;
    }

    public String getReason() {
        return reason;
    }

        } catch (DaemonUnavailableException e) {
            LOGGER.info("Daemon will not handle the command {} because is unavailable: {}", build, e.getMessage());
            execution.getConnection().daemonUnavailable(new DaemonUnavailable(e.getMessage()));
        } catch (DaemonStoppedException e) {
            execution.getConnection().completed(new Failure(e));
        }
    }

     */
    void onCancel(@Nullable Runnable handler);

    /**
     * Dispatches a daemon unavailable message to the client.
     */
    void daemonUnavailable(DaemonUnavailable unavailable);

    /**
     * Dispatches a build started message to the client.
     */
    void buildStarted(BuildStarted buildStarted);

    /**
     * Dispatches a log event message to the client.