import org.gradle.tooling.ResultHandler;
import org.gradle.tooling.internal.protocol.ResultHandlerVersion1;

/**
 * Adapts a {@link ResultHandler} to a {@link ResultHandlerVersion1}.
 *
 * @param <T> The result type.
 */
public class ResultHandlerAdapter<T> implements ResultHandlerVersion1<T> {
    private final ResultHandler<? super T> handler;

import org.gradle.tooling.internal.consumer.connection.ConsumerAction;
import org.gradle.tooling.internal.consumer.connection.ConsumerActionExecutor;
import org.gradle.tooling.internal.protocol.ResultHandlerVersion1;

/**
 * Adapts a {@link ConsumerActionExecutor} to an {@link AsyncConsumerActionExecutor}.
 */
public class DefaultAsyncConsumerActionExecutor implements AsyncConsumerActionExecutor {

Class <org.gradle.tooling.internal.protocol.ResultHandlerVersion1> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (ResultHandlerVersion1.java:0)