/**
     * Checks whether a given artifact version is considered a {@code SNAPSHOT} or not.
     * <p>
     * Shortcut for {@code getService(ArtifactManager.class).isSnapshot(...)}.
     * <p>
     * In case there is {@link Artifact} in scope, the recommended way to perform this check is
     * use of {@link Artifact#isSnapshot()} instead.
     *
     * @param version artifact version

        InstrumentationTypeRegistry typeRegistry
    ) {
        FileSystemLocationSnapshot snapshot = snapshotOf(original);
        if (snapshot.getType() == FileType.Missing) {
            return empty();
        }
        if (shouldUseFromCache(original)) {
            final HashCode contentHash = snapshot.getHash();
            if (!seen.add(contentHash)) {

        when(project.getPackaging()).thenReturn("jar");
        when(project.getName()).thenReturn("Apache Maven Embedder");
        when(project.getVersion()).thenReturn("3.5.4-SNAPSHOT");
        when(project.getFile()).thenReturn(new File(basedir, "maven-embedder/pom.xml"));
        when(event.getProject()).thenReturn(project);

        MavenProject rootProject = mock(MavenProject.class);

        String getSnapshotVersion() {
            return "2.0-SNAPSHOT"
        }

        @Override
        String getNewSnapshotVersion() {
            return snapshotVersion
        }

        @Override
        String getNewSnapshotInvalidatedResource() {
            return "file 'maven_home/.m2/repository/thing/lib1/2.0-SNAPSHOT/lib1-2.0-SNAPSHOT.pom'".replace('/', File.separator)
        }

    override fun systemPropertiesPrefixedBy(prefix: String, snapshot: Map<String, String?>) {
        if (isInputTrackingDisabled()) {
            return
        }
        addSystemPropertiesPrefixedByToFingerprint(prefix, snapshot)
    }

    private
    fun addSystemPropertiesPrefixedByToFingerprint(prefix: String, snapshot: Map<String, String?>) {
        val filteredSnapshot = snapshot.mapValues { e ->

    }

    @Override
    public void markLegacySnapshottingInputsStarted() {
        this.operationContext = buildOperationRunner.start(BuildOperationDescriptor
            .displayName("Snapshot transform inputs")
            .name("Snapshot transform inputs")
            .details(SNAPSHOT_TRANSFORM_INPUTS_DETAILS));
    }

    @Override
    public void markLegacySnapshottingInputsFinished(CachingState cachingState) {

import org.gradle.internal.hash.Hasher
import org.gradle.internal.instrumentation.agent.AgentStatus
import org.gradle.internal.serialize.ClassLoaderObjectInputStream
import org.gradle.internal.snapshot.FileSystemLocationSnapshot
import org.gradle.internal.snapshot.FileSystemSnapshot
import org.gradle.test.fixtures.archive.ZipTestFixture
import org.gradle.test.fixtures.concurrent.ConcurrentSpec
import org.gradle.test.fixtures.file.TestFile

                    // values doesn't matter.
                    snapshot[it] != ConfigurationCacheFingerprint.SystemPropertiesPrefixedBy.IGNORED
                }
                val snapshotWithoutIgnored = snapshot.filterValues {
                    // remove placeholders of modified properties to only compare relevant values.

	// during the execution of Snapshot.
	NumNodes int
	// A set of node names for nodes having this image present. This field is used for
	// keeping track of the nodes during update/add/remove events.
	Nodes sets.Set[string]
}

// Snapshot returns a copy without Nodes field of ImageStateSummary
func (iss *ImageStateSummary) Snapshot() *ImageStateSummary {
	return &ImageStateSummary{

    }

    /**
     * Shortcut for <code>getService(VersionParser.class).isSnapshot(...)</code>
     *
     * @see VersionParser#isSnapshot(String)
     */
    @Override
    public boolean isVersionSnapshot(@Nonnull String version) {
        return getService(VersionParser.class).isSnapshot(version);
    }

    /**