/*
 * Copyright 2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.api.tasks;

import org.gradle.api.Incubating;
import org.gradle.api.Nullable;

/**
 * {@code TaskState} provides information about the execution state of a {@link org.gradle.api.Task}. You can obtain a
 * {@code TaskState} instance by calling {@link org.gradle.api.Task#getState()}.
 */
public interface TaskState {
    /**
     * <p>Returns true if this task has been executed.</p>
     *
     * @return true if this task has been executed.
     */
    boolean getExecuted();

    /**
     * Returns the exception describing the task failure, if any.
     *
     * @return The exception, or null if the task did not fail.
     */
    @Nullable
    Throwable getFailure();

    /**
     * Throws the task failure, if any. Does nothing if the task did not fail.
     */
    void rethrowFailure();

    /**
     * <p>Checks if the task actually did any work.  Even if a task executes, it may determine that it has nothing to
     * do.  For example, a compilation task may determine that source files have not changed since the last time a the
     * task was run.</p>
     *
     * @return true if this task has been executed and did any work.
     */
    boolean getDidWork();

    /**
     * Returns true if the execution of this task was skipped for some reason.
     *
     * @return true if this task has been executed and skipped.
     */
    boolean getSkipped();

    /**
     * Returns a message describing why the task was skipped.
     *
     * @return the message. returns null if the task was not skipped.
     */
    @Nullable
    String getSkipMessage();

    /**
     * Returns true if the execution of this task was skipped because the task was up-to-date.
     *
     * @return true if this task has been considered up-to-date
     *
     * @since 2.5
     */
    @Incubating
    boolean getUpToDate();

    /**
     * Returns true if the execution of this task was skipped due to task inputs are empty.
     *
     * @return true if this task has no input files assigned
     *
     * @since 3.4
     */
    @Incubating
    boolean getNoSource();
}

@@ -706,16 +706,64 @@
 ullable;
+%0Aimport org.gradle.internal.HasInternalProtocol;
 %0A%0A/**%0A *
@@ -964,16 +964,37 @@
 )%7D.%0A */%0A
+@HasInternalProtocol%0A
 public i
@@ -2442,23 +2442,16 @@
 to-date%0A
-     *%0A
      * @
@@ -2680,23 +2680,16 @@
 ssigned%0A
-     *%0A
      * @

Add missing @HasInternalProtocol