import java.util.List;

public abstract class AbstractTaskResult extends AbstractResult implements InternalIncrementalTaskResult {

    private final boolean incremental;
    private final List<String> executionReasons;

    protected AbstractTaskResult(long startTime, long endTime, String outcomeDescription, boolean incremental, List<String> executionReasons) {

import org.gradle.api.internal.TaskInternal;
import org.gradle.internal.build.event.types.AbstractTaskResult;
import org.gradle.internal.operations.BuildOperationDescriptor;
import org.gradle.internal.operations.OperationFinishEvent;
import org.gradle.internal.operations.OperationStartEvent;

/**
 * Post-processor for {@link AbstractTaskResult} instances.
 *
 * <p>May be used to add information to results by returning specialized subclasses,

    private final AbstractTaskResult result;

    public DefaultTaskFinishedProgressEvent(long eventTime, DefaultTaskDescriptor descriptor, AbstractTaskResult result) {
        super(eventTime, descriptor);
        this.result = result;
    }

    @Override
    public AbstractTaskResult getResult() {
        return result;
    }

    @Override

        TaskInternal task = details.getTask();
        AbstractTaskResult taskResult = operationResultPostProcessor.process(toTaskResult(task, finishEvent), task);
        return new DefaultTaskFinishedProgressEvent(finishEvent.getEndTime(), descriptor, taskResult);
    }

    private static AbstractTaskResult toTaskResult(TaskInternal task, OperationFinishEvent finishEvent) {

            }
            results.put(details.getTaskIdentityPath(), result);
        }
    }

    @Override
    public AbstractTaskResult process(AbstractTaskResult taskResult, TaskInternal taskInternal) {
        CompileJavaBuildOperationType.Result compileResult = results.remove(taskInternal.getIdentityPath().getPath());

 * limitations under the License.
 */

package org.gradle.internal.build.event.types;

import org.gradle.tooling.internal.protocol.events.InternalTaskSkippedResult;

public class DefaultTaskSkippedResult extends AbstractTaskResult implements InternalTaskSkippedResult {
    private final String skipMessage;

    public DefaultTaskSkippedResult(long startTime, long endTime, String skipMessage, boolean incremental) {

import org.gradle.tooling.internal.protocol.events.InternalTaskCachedResult;
import org.gradle.tooling.internal.protocol.events.InternalTaskSuccessResult;

import java.util.List;

public class DefaultTaskSuccessResult extends AbstractTaskResult implements InternalTaskSuccessResult, InternalTaskCachedResult, InternalIncrementalTaskResult {

    private final boolean upToDate;
    private final boolean fromCache;

import org.gradle.tooling.internal.protocol.InternalFailure;
import org.gradle.tooling.internal.protocol.events.InternalTaskFailureResult;

import java.util.List;

public class DefaultTaskFailureResult extends AbstractTaskResult implements InternalTaskFailureResult {
    private final List<InternalFailure> failures;

Class <org.gradle.internal.build.event.types.AbstractTaskResult> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (AbstractTaskResult.java:0)