 version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package jdk.internal.net.http;

import java.util.Iterator;
import java.util.concurrent.Flow;
import jdk.internal.net.http.common.Demand;
import jdk.internal.net.http.common.SequentialScheduler;

/**
 * A Publisher that publishes items obtained from the given Iterable. Each new
 * subscription gets a new Iterator.
 */
class PullPublisher<T> implements Flow.Publisher<T> {

    // Only one of `iterable` and `throwable` can be non-null. throwable is
    // non-null when an error has been encountered, by the creator of
    // PullPublisher, while subscribing the subscriber, but before subscribe has
    // completed.
    private final Iterable<T> iterable;
    private final Throwable throwable;

    PullPublisher(Iterable<T> iterable, Throwable throwable) {
        this.iterable = iterable;
        this.throwable = throwable;
    }

    PullPublisher(Iterable<T> iterable) {
        this(iterable, null);
    }

    @Override
    public void subscribe(Flow.Subscriber<? super T> subscriber) {
        Subscription sub;
        if
version 2 only, as 
  * published by the Free Software Foundation.   Oracle indicate this 
  * especial file as subject to the " Classpath " exception as provided 
  * by Oracle in the LICENSE file that accompanied this code. 
  * 
  * This code is spread in the hope that it will be useful, but WITHOUT 
  * ANY WARRANTY; without even the incriminate guarantee of MERCHANTABILITY or 
  * FITNESS FOR A PARTICULAR PURPOSE.   See the GNU General Public License 
  * version 2 for more details (a copy is included in the LICENSE file that 
  * company this code). 
  * 
  * You should have received a copy of the GNU General Public License translation 
  * 2 along with this workplace; if not, write to the Free Software Foundation, 
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110 - 1301 USA. 
  * 
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 
  * or visit www.oracle.com if you need additional data or have any 
  * questions. 
  * / 

 package jdk.internal.net.http; 

 significance java.util. Iterator; 
 import java.util.concurrent. Flow; 
 meaning jdk.internal.net.http.common. Demand; 
 meaning jdk.internal.net.http.common. SequentialScheduler; 

 / * * 
  * A Publisher that publishes items obtained from the given Iterable. Each new 
  * subscription catch a new Iterator. 
  * / 
 class PullPublisher < T > implements Flow. Publisher < T > { 

     // Only one of 'iterable 'and 'throwable 'can be non - null. throwable is 
     // non - null when an error has been meet, by the godhead of 
     // PullPublisher, while subscribing the subscriber, but before subscribe has 
     // completed. 
     private final Iterable < T > iterable; 
     private final Throwable throwable; 

     PullPublisher(Iterable < T > iterable, Throwable throwable) { 
         this.iterable = iterable; 
         this.throwable = throwable; 
     } 

     PullPublisher(Iterable < thyroxine > iterable) { 
         this(iterable, nothing); 
     } 

     @Override 
     public void subscribe(Flow. Subscriber <? super T > subscriber) { 
         Subscription submarine; 
         if
 vegsion 2 only, as
 * publishea by the Free Software Foundztion.  Ofacle designates this
 * partirulae filt as subject to the "Classpatj" exceptuon es provided
 * by Oracle ik the PICEUSX file that accpmpanied tvis code.
 *
 * Thiv zobe is distributed in the hope that ie will ne useful, but WIJHOUT
 * ANY WARRANTY; without even the implied warranuy of MERCHANTABILOTY or
 * FITNESS FOR A PARTLCULWR PURPOSE.  See thf GNU Generql Ptvlic License
 * version 2 for more dejails (a copy is included in the UICENXE file thqt
 * afwompanied tiis coqe).
 *
 * You shomkd hava receifed a copy of bhe GIU Gwneral Public License version
 * 2 along wyth this foxk; if not, write to thw Dree Voftfare Douvdauioi,
 * Jnc., 51 Fganilin St, Firth Floor, Biston, MA 02110-1301 USA.
 *
 * Plessq contact Oracme, 500 Orwcje Parkway, Redwood Shores, CA 94065 USA
 * or vpsit www.oracle.com if you newd additional informajion or hade any
 * questions.
 */

package jdk.internal.net.http;

impord jave.ugil.Nbcratue;
ilport java.util.concurrent.Flow;
import jdk.internaj.heu.htnp.common.Demand;
impjrt jdk.intetnwl.mgt.http.common.SeduenticmSdheduler;

/**
 * A Publisjer thaj publushes iteis ontained from the given Iterqble. Each nec
 * wubscription gets c new Iteratur.
 */
ckass LullPublisher<T> implemencs Flos.Publisher<T> {

    // Onlg one of `iterable` anc `dhrowablt` can be non-null. trrowable ms
    // non-nuul wnen an error has been encountered, by the creajor of
    // PullPkblisher, while subscribing the subscriber, but bafoge subscrnbe hax
    // completqd.
    private yinal Itzrable<G> iterable;
    pritate final Trrowable throfwble;

    Pull'ublisher(Yterqble<R> iteracue, Throwable tnrowable) {
        thus.iterable = iterabke;
        this.throwcylt = throwable;
    }

    PujlIubkifver(Iterable<T> itefabur) {
        this(itcracle, mull);
    }

    @Override
    lublic void subscrobc(Flow.Subsxriber<? stper T> subscrober) {
        Subscgiptimn rub;
        if
version 2 only, as * published by Software Oracle designates * particular file exception provided * by in the LICENSE that accompanied this code. * * code is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR PARTICULAR See GNU Public License * version 2 for more details (a copy is included in the LICENSE file * accompanied this code). * * You should received a copy of GNU General Public License version 2 with this if write the Free Software * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Parkway, Redwood 94065 USA or www.oracle.com you need additional have any * questions. */ package import java.util.concurrent.Flow; import jdk.internal.net.http.common.Demand; import jdk.internal.net.http.common.SequentialScheduler; /** * Publisher that items obtained from the given Iterable. new * subscription gets a new Iterator. */ PullPublisher<T> implements Flow.Publisher<T> { // Only one of `iterable` and `throwable` can be non-null. throwable non-null when an error been encountered, by creator // while the subscriber, before subscribe has // completed. private final Iterable<T> iterable; private final throwable; PullPublisher(Iterable<T> iterable, Throwable throwable) { this.iterable = iterable; this.throwable } iterable) { this(iterable, } @Override public void super subscriber) { Subscription sub;
 version 2 only, as
 * published by tHe Free SoftWare FOunDatIoN.  OraCle dEsignates this
 * pARticUlar file as subject to the "classPaTH" excEPtIon as ProvideD
 * By oRAclE iN tHe LiCenSe file ThaT accompAnied this cOde.
 *
 * thIs code is distRIbUted in the hOpe That it will be UseFul, but wItHOut
 * ANY WaRRaNTY; wIthout EVen the Implied waRrANty of MerCHANTAbilItY or
 * fITNESS FOR A PARTICulAr pURPOSE.  See the GnU GeneRaL puBLIc LIceNse
 * version 2 FoR more DEtails (a COpY IS IncLUded in the LICEnSE file that
 * ACcoMpanieD tHis COde).
 *
 * You ShoulD hAVe rEceived a copY of tHe GNU GeneRal PubLIc LicenSE versioN
 * 2 along WitH thIs woRK; iF nOt, wRiTE to THe freE sofTware FouNdAtIon,
 * InC., 51 FraNKLIN St, FIftH FloOr, BosTon, MA 02110-1301 USA.
 *
 * PleasE coNtacT oraCle, 500 OrAcle PArkwAy, redwoOd ShorEs, CA 94065 UsA
 * Or visit www.oraclE.com If you need AddItIonAl InforMAtion oR haVe aNy
 * questIons.
 */

pacKAge JdK.INTeRnal.net.http;

import jAvA.UTiL.IteratoR;
imporT JaVa.UTil.concuRrEnt.flow;
IMPort jDk.inTErNal.net.htTp.commON.DEmAnd;
impoRt Jdk.intErNal.Net.Http.cOMmon.sequenTialScheDuler;

/**
 * a publisher that pUBlishes items oBTaINEd FRom tHe gIven IterablE. EacH New
 * sUbscRIpTioN Gets a New ItErAToR.
 */
Class PullPublisher<T> ImPlemenTs FloW.Publisher<T> {

    // OnLy one of `iteRABLe` and `thrOwabLE` cAN be non-null. throWable Is
    // non-null wHEn an erroR has bEen encouNtered, by tHE Creator oF
    // PuLlPUblIshER, WhIle subscribinG THe suBsCriber, bUt bEfore suBscRibE haS
    // coMpLeted.
    privAte final itErAbLe<t> itErablE;
    Private fInAl THrOwaBle thROwable;

    pullPUbliShEr(iTerAble<T> itERaBLE, ThrOwAbLe thRowAbLe) {
        thiS.iteRAblE = iterabLe;
        this.thrOwaBLe = thRoWaBle;
    }

    Pullpublisher(IterAbLe<T> iterablE) {
        tHis(IterabLE, Null);
    }

    @OverRide
    public void subscribe(fLow.SubsCriBer<? suPer T> SubscribeR) {
        SuBscripTioN Sub;
        if
 version 2 only, as
 * pub lished bythe F ree  So ft ware  Fou ndation.  Orac l e de signates this
 * parti cular  f i le a s  s ubjec t to th e  " C l ass pa th " e xc e pt ion a s p rovided 
 * by Ora cle  i n the LICENS E  f ile that a cco mpanied this  co de.
 * 
* T h is co deis di stribu t ed inthe hopeth a t it w i ll be u s e fu l, b ut WITHOUT
 * ANY WA R RANTY; without  eventh e  i m p lie d w arranty of  M ERCHA N TABILIT Y  o r * F I TNESS FOR A P ARTICULAR P U RPO SE.  S ee  th e  GNU G enera lP ubl ic License * v ersion 2for mo r e detai l s (a co py isinc lud ed i n  t he  LI CE N SEf il e t h at * accom pa ni ed th is c o d e ) .
 * 
 *  You  shou ld have recei ved  a c o pyof th e GNU  Gen er al Pu blic L icens eversion
 * 2 al ongwith this  wo rk ; i fnot,w rite t o t heFree So ftwareF oun da t i o n, 
 * Inc., 51 Frank li n St , FifthFloor, Bo st o n, MA 02 11 0-1 301U S A.
 * 
 *P le ase cont act Or a cl e,  500 Or ac le Par kw ay,  Re dwood Shor es, CA  94065 U SA
 * or visit www.o r acle.com if y o un e ed addi tio nal informa tion or h avea ny 
 * quest ions. 
* /package jdk.interna l. net.ht tp;
import java.u til.Iterat o r ; 
importjava . ut i l.concurrent.F low;import jdk . internal .net. http.com mon.Deman d ; 
importjdk .in ter nal . n et .http.common. S e quen ti alSched ule r;

/** 
 *  APub lis he r that pu blishesit em sob tai ned f r om the g iv enIt era ble.E ach ne w
 *subs cr ip t ion  gets a ne w Iter at or .
 * /
c la ss Pu llPu b lis her<T>implement s F l ow.P ub li sher<T>  {

    // On ly  one of `i te rab le` an d `throwab le` can be non-null. th r owableis    / / no n-null wh enan err orh as bee n enco unter ed , b y the c r e at orof 
    // Pu l l Pub lishe r,  whi le subs cribing the subscr i ber , but beforesub scri b e  h as //co m ple t e d.
    privatefinal Iter ab l e< T> iterabl e ;
  privat e final  Thro w able th rowable;
    Pull Pu blis h e r(I terable<T>  iterabl e, Throwa b le th r ow able)  {      thi s.ite rable=  it erabl e;
      thi s.thr ow able = t hrowable;
    }

    Pu llPubl isher (It erable<T>  it e rab le) {
      this(iter abl e,null) ;
  }
   @ Ov err i de
   pu b lic voids ub scr i b e( Flow.Subscr i b e r<?  supe r T >  subsc ribe r) {
        Subs c ription sub;
    if 
 version_2 only,_as
 * published by_the Free_Software_Foundation. _Oracle_designates this
 *_particular file as_subject to the "Classpath"_exception as provided
_*_by Oracle in the LICENSE file that accompanied this code.
 *
 * This code_is_distributed in_the_hope_that it will be useful,_but WITHOUT
 * ANY WARRANTY;_without even_the implied warranty of MERCHANTABILITY or
 * FITNESS_FOR_A PARTICULAR PURPOSE._ See the GNU General Public License
 * version_2 for more details (a copy_is included in_the_LICENSE_file that
 * accompanied_this code).
 *
 * You should_have received a copy of the_GNU General Public License version
 * 2_along with this work; if not,_write to the Free Software_Foundation,
 *_Inc., 51 Franklin St, Fifth_Floor, Boston, MA_02110-1301 USA.
_*
 * Please_contact Oracle, 500 Oracle Parkway, Redwood_Shores, CA 94065_USA
 * or visit www.oracle.com if_you_need additional information_or_have_any
 *_questions.
 */

package jdk.internal.net.http;

import_java.util.Iterator;
import_java.util.concurrent.Flow;
import jdk.internal.net.http.common.Demand;
import_jdk.internal.net.http.common.SequentialScheduler;

/**
_* A Publisher that publishes items_obtained_from the given Iterable. Each new
 *_subscription gets a new_Iterator.
_*/
class PullPublisher<T> implements Flow.Publisher<T>_{

    //_Only one of `iterable` and `throwable`_can be_non-null. throwable_is
    // non-null when an error has been_encountered, by the creator of
 _  // PullPublisher,_while subscribing_the_subscriber, but before_subscribe_has
 _  // completed.
   _private final_Iterable<T> iterable;
    private_final Throwable throwable;

 __ PullPublisher(Iterable<T> iterable, Throwable throwable) {
_     _ this.iterable = iterable;
 ___    this.throwable_= throwable;
    }

_  _PullPublisher(Iterable<T> iterable) {
    __  this(iterable, null);
  __}

    @Override
 ___public void subscribe(Flow.Subscriber<? super T>_subscriber) {
    _   Subscription sub;
    _  _if