How to understand the source code of Java SynDemo object
This article shows you how to understand the Java SynDemo object source code, the content is concise and easy to understand, it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.
Java SynDemo objects have always been used in our language, but in fact, we can still find answers to relevant questions in the source code as we continue to learn. Our Java SynDemo object does not have any special definition, so what happens when it is run is as follows:
SynMethord2 synMethord1 main synMethord2 synMethord1 main synMethord2 synMethord1
Next, we add a synchronized declaration to synMethord1, which runs the same as last time, because we only have one thread calling the synMethord1 method.
We also add a synchronized declaration to synMethord2, and the code of the SynDemo object is modified to:
Package com.cnblogs.gpcuster;/** @ author Aaron.
Guo * * /
Public class SynDemo {public synchronized void
SynMethord1 () {while (true) {try {Thread.sleep (1000)
System.out.println ("synMethord1");} catch (Interrupted
Exception e) {/ / TODO Auto-generated catch block
E.printStackTrace ()
}
}
}
Public synchronized void synMethord2 () {while (true)
{try {Thread.sleep (1000); System.out.println ("synMeth
Ord2 ");} catch (InterruptedException e) {/ / TODO
Auto-generated catch block
E.printStackTrace ()
}
}
}
}
The above is how to understand the source code of Java SynDemo objects. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.
