* supports it.
   */
  public static <T extends @Nullable Object> Iterator<T> concat(
      Iterator<? extends T> a, Iterator<? extends T> b) {
    checkNotNull(a);
    checkNotNull(b);
    return concat(consumingForArray(a, b));
  }

  /**
   * Combines three iterators into a single iterator. The returned iterator iterates across the

UPDATE_BRANCH=${UPDATE_BRANCH:-"master"}

SCRIPTPATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
ROOTDIR=$(dirname "${SCRIPTPATH}")
cd "${ROOTDIR}"

# Get the sha of top commit
# $1 = repo
function getSha() {
  local dir result
  dir=$(mktemp -d)
  git clone --depth=1 "https://github.com/istio/${1}.git" -b "${UPDATE_BRANCH}" "${dir}"

  result="$(cd "${dir}" && git rev-parse HEAD)"
  rm -rf "${dir}"

  echo "${result}"
}

version := "1.0-SNAPSHOT"

lazy val root = (project in file(".")).enablePlugins(PlayJava)

resolvers += Resolver.url("codelibs", url("http://maven.codelibs.org/"))(Resolver.ivyStylePatterns)

resolvers += (
  "Local Maven Repository" at "file://"+Path.userHome.absolutePath+"/.m2/repository"
  )

scalaVersion := "2.11.1"

libraryDependencies ++= Seq(
  javaJdbc,
  javaEbean,
  cache,
  javaWs
)

Con esta declaración tu editor puede proveerte soporte inclusive mientras está procesando ítems de la lista.

Sin tipos el auto-completado en este tipo de estructura es casi imposible de lograr:

<img src="https://fastapi.tiangolo.com/img/python-types/image05.png">

Observa que la variable `item` es unos de los elementos en la lista `items`.

El editor aún sabe que es un `str` y provee soporte para ello.

	"github.com/minio/minio/internal/config"
	"github.com/minio/minio/internal/kms"
	xnet "github.com/minio/pkg/v3/net"
)

// getLocalServerProperty - returns madmin.ServerProperties for only the
// local endpoints from given list of endpoints
func getLocalServerProperty(endpointServerPools EndpointServerPools, r *http.Request, metrics bool) madmin.ServerProperties {
	addr := globalLocalNodeName
	if r != nil {
		addr = r.Host

    ports:
    - "9000:9000"
    - "9001:9001"
    depends_on:
      - minio1
      - minio2
      - minio3
      - minio4

## By default this config uses default local driver,
## For custom volumes replace with volume driver configuration.
volumes:
  data1-1:
  data1-2:
  data1-3:
  data2-1:
  data2-2:
  data2-3:
  data3-1:
  data3-2:
  data3-3:
  data4-1:

    return Math.min(Math.max(value, min), max);
  }

  /**
   * Returns the values from each provided array combined into a single array. For example, {@code
   * concat(new int[] {a, b}, new int[] {}, new int[] {c}} returns the array {@code {a, b, c}}.
   *
   * @param arrays zero or more {@code int} arrays
   * @return a single array containing all the values from the source arrays, in order

     * @return the domain name
     */
    String getDomainName ();


    /**
     * Return text representing the SID type suitable for display to
     * users. Text includes 'User', 'Domain group', 'Local group', etc.
     * 
     * @return textual representation of type
     */
    String getTypeText ();


    /**
     * Returns the type of this SID indicating the state or type of account.
     * <p>

 */
package org.apache.maven.model.root;

import java.nio.file.Path;

import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.annotations.Nullable;

/**
 * Interface used to locate the root directory for a given project.
 *
 * The root locator is usually looked up from the plexus container.
 * One notable exception is the computation of the early {@code session.rootDirectory}

					class="fa fa-question-circle"></a></li>
		</c:if>
		<li class="nav-item" data-toggle="tooltip" data-placement="left"
			title="<la:message key="labels.tooltip_logout" />"><a class="nav-link" href="${contextPath}/logout"><em
				class="fa fa-sign-out-alt"></a></li>
	</ul>