CoursHeroTranscribedText The following class will deadlocked by invoking method t(). Explain Why? class A{ private Semaphore sem;
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The following class will deadlocked by invoking method t(). Explain Why? class A{ private Semaphore sem; public A(){ sem= new Semaphore(0); } synchronized void t(){ try{ sem. acquire(); catch(Interrupted Exceptione){} } synchronized void 11() { sem.releasel(); } } The following class will deadlocked by invoking method t(). Explain Why? class A{ private Semaphore sem; public A(){ sem= new Semaphore(0); } synchronized void t(){ try{ sem. acquire(); catch(Interrupted Exceptione){} } synchronized void 11() { sem.releasel(); } }
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The class Al can deadlock because of its use of two synchronized methods t and l Heres why A thread calls the t method and acquires the lock on the in... View the full answer
Related Book For
Introduction to Java Programming, Comprehensive Version
ISBN: 978-0133761313
10th Edition
Authors: Y. Daniel Liang
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