"sync/atomic"
)

// Type-checking Named types is subtle, because they may be recursively
// defined, and because their full details may be spread across multiple
// declarations (via methods). For this reason they are type-checked lazily,
// to avoid information being accessed before it is complete.
//
// Conceptually, it is helpful to think of named types as having two distinct
// sets of information:

# limitations under the License.

# This script checks import restrictions. The script looks for a file called
# `.import-restrictions` in each directory, then all imports of the package are
# checked against each "rule" in the file.
# Usage: `hack/verify-import-boss.sh`.

set -o errexit
set -o nounset
set -o pipefail

KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"

	"sync/atomic"
)

// Type-checking Named types is subtle, because they may be recursively
// defined, and because their full details may be spread across multiple
// declarations (via methods). For this reason they are type-checked lazily,
// to avoid information being accessed before it is complete.
//
// Conceptually, it is helpful to think of named types as having two distinct
// sets of information:

    }

    /**
     * Process the specified file or directory.  If it is a directory, then its contents
     * (but not the directory itself) will be checked with {@link #isAllowed(FileTreeElement, Spec)} and notified to
     * the listener.  If it is a file, the file will be checked and notified.
     */
    public void visitFrom(FileVisitor visitor, File fileOrDirectory, RelativePath path, AtomicBoolean stopFlag) {

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.TYPE})
@Inherited
@ExtensionAnnotation(RequiresExtension.class)
public @interface Requires {

    /**
     * The list of preconditions, which will be checked by {@link RequiresExtension}
     */
    Class<? extends TestPrecondition>[] value();

    String reason() default "";

      queue.add(submittedTask);
      workerRunningState = QUEUING;
    }

    try {
      executor.execute(worker);
    } catch (Throwable t) {
      // Any Exception is either a RuntimeException or sneaky checked exception.
      synchronized (queue) {
        boolean removed =
            (workerRunningState == IDLE || workerRunningState == QUEUING)
                && queue.removeLastOccurrence(submittedTask);

      queue.add(submittedTask);
      workerRunningState = QUEUING;
    }

    try {
      executor.execute(worker);
    } catch (Throwable t) {
      // Any Exception is either a RuntimeException or sneaky checked exception.
      synchronized (queue) {
        boolean removed =
            (workerRunningState == IDLE || workerRunningState == QUEUING)
                && queue.removeLastOccurrence(submittedTask);

   *
   * <ul>
   *   <li>All non-private static methods are checked such that passing null for any parameter
   *       that's not annotated nullable should throw {@link NullPointerException}.
   *   <li>If there is any non-private constructor or non-private static factory method declared by
   *       {@code cls}, all non-private instance methods will be checked too using the instance

     * If the returned value is {@code true} then the argument is definitely a java agent application.
     * However, only the name of the agent jar is checked, so it is possible to have false positives and false negatives.
     *
     * @param jvmArg the argument to check
     * @return {@code true} if the argument looks like a switch, {@code false} otherwise
     */

        }

        when:
        reporter.accept(location, metadata)

        then:
        1 * mockLogger.warn(
            "Invalid Java installation found at {}. " +
                "It will be re-checked in the next build. This might have performance impact if it keeps failing. " +
                "Run the 'javaToolchains' task for more details.",
            location.displayName
        )
    }