Mr==Questions 1 - Thread. Smith serves as Chairman and as Join()==Implementation:KThread has a new state variable joinedOnMe, a member of the Investment Committee of all Keystone-managed fundsThreadQueue. Prior to co-founding Keystone, Mr If (CurrentThread == self or joinedOnMe != null){ Return; // conditions for join not satisfied} else if (status == Finished){Return;}Else {currentThread. Smith was Chairman and CEO of VistaCare, Incsleep;joinedOnMe = currentThread;} Finished(){…joinedOnMe., ready();} Testing:ThreadA prints out a venture capital-funded healthcare company he founded and guided through its initial public offering. Prior to VistaCarefew statements, Mrcalls ThreadB. Smith was Chairman and CEO of ValueRxjoin(), Incthen prints out a few more statements. one ThreadB also prints out a series of the largest pharmacy benefit management companies in the Ustatements.S We want to check that ThreadB executes contiguously to completion before ThreadA resumes its execution. Mr. Smith ==Question 2 - Condition2==Implementation:Condition2 has also held senior positions at Advance PCS and Baxter Healthcare and is currently a director new state variable waitQueue, a ThreadQueue of Magellan Health Services Threads transferPriority false.In the sleep(NASDAQ: MGLN), method we add the largest independent behavioral health care company in calling (current) thread to the United States. He is also a director waitQueue of multiple privately held companiesthreads. Mr. Earl is active in fund selection, due diligence, and After the general management of the firm. Mr. Earl was previously a senior investment banker with Lehman Brothersthread releases its condition lock, where he worked closely with senior management of numerous private equity we disable interrupts and venture capital firmsit is put to sleep. While at Lehman BrothersWhen it wakes up, Mr. Earl was active in evaluating interrupts are re-enabled and executing a broad variety of direct investment opportunities and monetization strategies including initial public offerings, secondary equity offerings, recapitalizations and company sale transactionsthe thread attempts to reacquire the condition lock. Prior to joining Lehman BrothersIn the wait() method, Mrif the waitQueue is not empty we ;Sleep(){disableInterruptswaitQueue. Earl held previous investment banking and structured finance positions at Dillon, Read & Cowaitforaccess(currentThread) // WAITFORACCESSconditionLock., IncreleasecurrentThread. and Credit SuissesleepconditionLock.acquireenableInterrupts}MrWake(){Disable interruptsNt = waitqueue . Nielson nextthread If (nt is active in fund selection, due diligence and the general management of the firmnot null){Ready nt}Re-enable interrupts wakeAllwhile (waitqueue. nextthread != null)wake() Testing: DO MOE He was previously Managing Director ==Question 3 - WaitUntil()==Implementation:Alarm has a new sorted PriorityQueue waitingThreads to keep track of Regional Investment Partnerswhen waiting threads should be woken, a private equity research firm focused sorted on identifying and benchmarking the nation’s top small and lower-middle market buyout fund managerstheir wake times from lowest to highest. Mr. Nielson It also served as has a Vice President at Partners Group, new inner class named waitingThread which contains a leading private equity fund of funds with over $8 billion in private equity reference to the KThread and hedge fund programsits associated wakeTime(long). Based in the firm’s New York officewaitUntil(time){WaitingThread wt = new WaitingThread (currentThread, MrcurrentTime + time);waitingThreads. Nielson played a key role in building Partners Group’s Uadd (wt);currentThread.Ssleep;} timerInterrupt(){while (WaitingThreads. presence and in identifying and performing due diligence on Upeek().Stime <= currentTime){WaitingThreads. investment opportunities, including buyout fund investments, secondaries and direct co-investmentspop(). wake();} He later worked at Partners Group’s headquarters in Switzerland where he was active in private equity fund formation and structuring. Class WaitingThread (){KThread currentThread;Long time;} Prior to his time at Partners Group, MrTesting:For or while loop that prints out a series of statements. Nielson worked Check that statements for the accounting firm KPMG and is a Certified Public Accountantdifferent threads are all printed contiguously according to their respective wake times. Lynette has several years ==Question 4 - Communicator==Implementation:We recognize the invariant that there will always be an unequal amount of experience in publicspeakers and listeners, industry because speakers and private entity accounting listeners are almost immediately paired off and served as return. The S/L on the Chief Financial Officer for B&J Smith Investmentslarger queue will acquire lock, perform their actions, a family office based wake opposing queue and immediately return (if they slept they would be put on the end of the queue). S/L on Scottsdalesmaller queue will acquire lock, Arizona. In her position as CFOperform their actions, sleep, she oversaw the financial management and reporting of various investments and operating companiesonce woken up again by opposing queue, return. Prior Special condition for 1 on 1. Use a Boolean flag which indicates a transfer is in progress. The 2nd S/L will set the flag to B&J Smith Investmentstrue, Lynette was a senior accountant perform its actions and wake the 1st S/L; any intruding 3rd S/L will not attempt to acquire the lock as long as this flag is true—this 3rdSL will sleep in financial reporting at Arizona Public Service Companyits respective queue. The 1st S/L will be woken up by the 2nd S/L, a public utility located in Phoenixset the Boolean to false, Arizona and was an auditor for Deloitte and Touchereturn. Lynette is a Certified Public Accountant Testing: DO ME. ==Question 5 - Priority Scheduler==PriorityQueue----MrNextThread get most important member off Priority and Time queue. Widmann has been an active member of LastThread variable is set when NextThread or acquire is called. Also triggers recalculation on popped off LastThread and popped off thread which becomes the ULastThread.S. financial community as a lawyer, venture capitalist PickNextThread inspect first thread without removing it and investment banker since 1964return ThreadState. He was New Instance variable of effectivepriorityGetEffectivePriority returns cached effective priority of a Principal thread capped @ maxpriority SetPriorityChange actual priority of the investment banking firm current threadChange effective priority of Tanner & Colastthread by difference between current threads priority and new priority. If set priority is called on a thread with effective priority must make sure effective priority is still present, ex: 5+5, Incset priority to 0, thread should still have 5. from 1996 Make sure to 2004 and served as Chairman of Lydall, Inccheck for transfer priority—procedure is different: ex: always return regular priority if transferpriority== false PriorityScheduler. waitforaccess(LDLthread), a manufacturer of thermal, acoustical and filtration materials. He currently serves as director of several additional NYSE listed companies. From 1986 to 1995, MrThreadState. Widmann was a Senior Managing Director of Chemical Banking Corporation WaitForAccess(now JPMorgan Chase CorporationpriorityQueue)Put thread onto time&priority wait queue. Prior to joining ChemicalSorts all by priority , Mrtime. Widmann was a founder and CEO of First Reserve Corporation, the largest independent energy investing firm in the URecalculates effective priority.S Acquirerecalculate LastThread effective priority., Set CurrentThread = LastThread and served as a director at First Reserve Corporation for 15 yearsrecalculate priority. He has been a senior moderator of the Executive Seminar in the Humanities at The Aspen Institute since 1990 Recalculation: iterate through structure and has been a Director add up all priorities. When thread calls threadstate.acquire you get donation of the March all threads on waitqueueThree things that change your priority: when another thread is added to queue waiting on you, when you acquire, when you releaseUse treeset to keep track of Dimes of Greater New York since 1988. He is also all threads sorted on time Every thread has a Director of Oxfam Americacached effective priority integerSet when acquire / next threadWait for thread doesn’t call calculate priority on itself, an affiliate calls calculate priority on current threadWaitforaccess add to something that keeps track of Oxfam Internationalpriority and time TESTING: DO ME. ==Question 6 - Boat==CHILD who thinks he’s the last person must sleep, the global humanitarian but communicate to begin and crisis relief organizationsay he’s done. MrIn that case, pilot must go to sleep instead of immediately piloting back. Widmann earned a B# of children seen == # of children gone TESTING: set up some test cases i.Ae. degree from Brown University2 children 0 adults, 2 children 1 adult, 2 children 2 adults, cum laude3 children 2 adults, 5 children 3 adults and a Jwork them out mathematically.D. Degree from Columbia Law Schoolthen verify that threads execute the same solution.