* limitations under the License.
 */

package org.gradle.internal.snapshot;

import javax.annotation.CheckReturnValue;
import java.util.Optional;
import java.util.stream.Stream;

/**
 * Any snapshot in the tree of the virtual file system.
 */
public interface FileSystemNode {
    /**
     * The snapshot information at this node.
     *
     * {@link Optional#empty()} if no information is available.

                if (snapshot.getType() != FileType.Directory) {
                    HashCode normalizedContentHash = getNormalizedContentHash(snapshot, normalizedContentHasher);
                    if (normalizedContentHash != null) {
                        builder.put(snapshot.getAbsolutePath(), IgnoredPathFileSystemLocationFingerprint.create(snapshot.getType(), normalizedContentHash));

import org.gradle.internal.file.FileHierarchySet;
import org.gradle.internal.file.FileMetadata;
import org.gradle.internal.snapshot.FileSystemLocationSnapshot;
import org.gradle.internal.snapshot.FileSystemSnapshotHierarchyVisitor;
import org.gradle.internal.snapshot.SnapshotHierarchy;
import org.gradle.internal.snapshot.SnapshotVisitResult;
import org.gradle.internal.watch.registry.FileWatcherProbeRegistry;

 */

package org.gradle.internal.vfs;

import org.gradle.internal.snapshot.FileSystemLocationSnapshot;
import org.gradle.internal.snapshot.MetadataSnapshot;

import java.util.Optional;
import java.util.function.Supplier;
import java.util.stream.Stream;

public interface VirtualFileSystem {

    /**
     * Returns the snapshot stored at the absolute path if it exists in the VFS.
     */

    }

    def "resolves a dynamic maven snapshot module stored in S3"() {
        setup:
        module.publish()

        and:
        buildFile << mavenAwsRepoDsl()
        buildFile << """
configurations { compile }


dependencies{
    compile 'org.gradle:test:1.45-SNAPSHOT+'
}

task retrieve(type: Sync) {
    from configurations.compile
    into 'libs'
}
"""

        expect:

            @Override
            public void visitAcceptedEntry(FileSystemLocationSnapshot snapshot, boolean isRoot) {
                String absolutePath = snapshot.getAbsolutePath();
                if (getDirectorySensitivity().shouldFingerprint(snapshot)) {
                    if (isRoot && snapshot.getType() == FileType.Directory) {

        // We use a non-unique snapshot here because we are using a file repository, and we want the file name to be projectC-2.1-SNAPSHOT.jar
        // For a file repository, the resolved artifact name would be the unique snapshot version (since we use artifact in-place)
        mavenRepo().module('org.test', 'projectC', '2.1-SNAPSHOT').withNonUniqueSnapshots().publish()

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.internal.snapshot.impl;

import com.google.common.collect.ImmutableList;
import org.gradle.internal.snapshot.ValueSnapshot;
import org.gradle.internal.snapshot.ValueSnapshotter;

public class MapValueSnapshot extends AbstractMapSnapshot<ValueSnapshot> implements ValueSnapshot {

 */

package org.gradle.internal.snapshot

import org.gradle.internal.RelativePathSupplier

import static org.gradle.internal.snapshot.SnapshotVisitResult.CONTINUE

class SnapshotVisitorUtil {
    static List<String> getAbsolutePaths(FileSystemSnapshot snapshot, boolean includeRoots = false) {
        def absolutePaths = []
        snapshot.accept(new RootTrackingFileSystemSnapshotHierarchyVisitor() {

        '[1.0,)'             | '2.2-SNAPSHOT'
        '+'                  | '2.2-SNAPSHOT'
        'latest.release'     | '2.1'
        'latest.integration' | '2.2-SNAPSHOT'

    }

    def 'kind of locks snapshots but warns about it'() {
        mavenRepo.module('org', 'bar', '1.0-SNAPSHOT').publish()
        mavenRepo.module('org', 'bar', '1.0-SNAPSHOT').publish()

        buildFile << """