if (parentCommits.size() != 2) {
            println("$commit is not a merge commit we're looking for. Parents: $parentCommits")
            return
        }

        // The correct state we are looking for is:
        // 1. It's a merge commit.
        // 2. One of its parent commits is from master only.
        // 3. Another parent commit is from master and release branch.
        // Otherwise, skip this commit.

    when (this) {
        is KotlinClassMetadata.Class -> hasClassFlags(this::toKmClass, memberType, jvmSignature, predicate)
        is KotlinClassMetadata.FileFacade -> hasPackageFlags(this::toKmPackage, memberType, jvmSignature, predicate)
        is KotlinClassMetadata.MultiFileClassPart -> hasPackageFlags(this::toKmPackage, memberType, jvmSignature, predicate)
        is KotlinClassMetadata.MultiFileClassFacade -> false

        ruleElem << [new BinaryBreakingChangesRule([:]), new SinceAnnotationMissingRule([:]), new IncubatingMissingRule([:])]
        error << ['Is not binary compatible.', 'Is not annotated with @since', 'Is not annotated with @Incubating']
    }

    def "the @since annotation on inner classes is recognised"() {
        given:
        def rule = withContext(new SinceAnnotationMissingRule([:]))
        def jApiInnerClass = Stub(JApiClass)

# as well as a `run` key with the actions to do. All the conditions need to be true
# for the actions to run (there is an implicit AND relation between
# the conditions on each line).  Each condition is specified as a Jinja expression.  You
# can also use the constant `true` if you want to always run the actions.

# Each automation is independent of the others.  Every time one of the `on` conditions match for

 * 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.
 */

 * 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.
 */

            is ResolvedDependencyResult -> result
            else -> throw IllegalArgumentException("Expected ResolvedDependencyResult")
        }

        if (dependency.isConstraint) {
            continue
        }

        val to = dependency.resolvedVariant

        when (val fromComponent = dependency.from.id) {

Java serialization is one way to implement this, however, despite its simplicity of implementation, it has several drawbacks:

- **Performance:** Java's built-in serialization mechanism is often slower compared to other serialization solutions. This is due to Java's use of reflection and the need to maintain a lot of metadata.

import org.gradle.test.sub2.GroovyInterface

class GroovyClassWithInnerTypes implements GroovyInterface {
    /**
     * This is an inner enum.
     */
    enum InnerEnum {}

    /**
     * This is an inner class.
     */
    static class InnerClass {
        InnerEnum enumProp

        /**
         * This is an inner inner class.
         */
        class AnotherInner {
            InnerClass outer
        }
    }

 * 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.
 */