onlineDisks = make([]StorageAPI, len(disks))

	// List all the file commit ids from parts metadata.
	modTimes := listObjectModtimes(partsMetadata, errs)

	// Reduce list of UUIDs to a single common value.
	modTime = commonTime(modTimes, quorum)

	if modTime.IsZero() || modTime.Equal(timeSentinel) {
		etags := listObjectETags(partsMetadata, errs, quorum)

		etag = commonETag(etags, quorum)

        assert isinstance(asyncpg_uuid, uuid.UUID)
        assert type(asyncpg_uuid) != uuid.UUID
        with pytest.raises(TypeError):
            vars(asyncpg_uuid)
        return {"fast_uuid": asyncpg_uuid}

    class SomeCustomClass(BaseModel):
        class Config:
            arbitrary_types_allowed = True
            json_encoders = {uuid.UUID: str}

        a_uuid: MyUuid

    public ClassLoaderDetails(UUID uuid, ClassLoaderSpec spec) {
        this.uuid = uuid;
        this.spec = spec;
    }

    @Override
    public String toString() {
        return "{" + getClass().getSimpleName() + " uuid: " + uuid + " spec: " + spec + " parents: " + parents + "}";
    }

    def "has useful display name"() {
        InetAddress candidate = InetAddress.getByName("1.1.1.1")
        UUID uuid = UUID.randomUUID()
        def address = new MultiChoiceAddress(uuid, 1234, [candidate])

        expect:
        address.displayName == "[${uuid} port:1234, addresses:[/1.1.1.1]]"
        address.toString() == address.displayName
    }

        when:
        def uuid = UUID.randomUUID()
        def resourceFile = file("web-file.txt")
        server.useHostname() // use localhost vs ip
        server.forbidGet("/myConfig-${uuid}.txt", resourceFile)
        server.start()

        buildFile << """
            task uriText(type: MyTask) {
                config = resources.text.fromUri("${server.uri}/myConfig-${uuid}.txt")

    def comm = new DaemonStartupCommunication()
    def dummyFile = new File("C:\\foo;;\\daemon-123.log\n\r\n\u03b1")
    def uuid = UUID.randomUUID()
    def addresses = [InetAddress.getByName(null)]

    def "can simply communicate diagnostics"() {
        when:
        def message = message(123, "1234", uuid, 123, addresses, dummyFile)
        def startupInfo = comm.readDiagnostics(message)

        then:

            }

            // Haven't seen the classloaders before - add a new entry
            UUID uuid = UUID.randomUUID();
            ClassLoaderDetails clientClassLoaders = new ClassLoaderDetails(uuid, new ClientOwnedClassLoaderSpec(ImmutableList.copyOf(classPath)));
            LocalClassLoaderMapping mapping = new LocalClassLoaderMapping(clientClassLoaders);
            for (ClassLoader candidate : candidates) {

            for (int i = 0; i < 64; i++) {
                versions.add(newVersion(UUID.randomUUID().toString()));
            }
            try {
                Collections.sort(versions);
            } catch (Exception e) {
                e.printStackTrace(System.err);
                System.err.println("The UUIDs used");

    val uuidTag1 = UUID.randomUUID()
    val uuidTag2 = UUID.randomUUID()
    val request =
      Request.Builder()
        .url("https://square.com")
        .tag(UUID::class.java, uuidTag1)
        .tag(UUID::class.java, uuidTag2)
        .build()
    assertThat(request.tag(UUID::class.java)).isSameAs(uuidTag2)
  }

  @Test
  fun multipleTags() {
    val uuidTag = UUID.randomUUID()

package org.gradle.launcher.daemon.protocol;

import java.io.Serializable;
import java.util.UUID;

/**
 * Represents the initial message sent to the daemon, requesting that the daemon do some work.
 */
public class Command extends Message implements Serializable {
    private final UUID identifier;
    private final byte[] token;

    public Command(UUID identifier, byte[] token) {
        this.identifier = identifier;