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Multithreading: Difference between "synchronized static" and ""synchronized"

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Written by Sleepy Egg
Thursday, 23 June 2005
A thread calls "synchronized static" method, it needs to lock the Class object. A thread calls "synchronized" method, it needs to lock the instance object. When a thead is holding Class object lock, it won't block threads trying to aquire an instance object lock. When a thread is holding an instance object lock, it won't block threads trying to aquire Class object lock. Comments (0) Subscribe to this comment's feed Write comment Comment Write the displayed characters