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Today, the editor will share with you the relevant knowledge points about how to create and visit java ThreadLocal. The content is detailed and the logic is clear. I believe most people still know too much about this knowledge, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

1. To create, each thread can only access the value set by calling the set () method of ThreadLocal

The ThreadLocal object is instantiated. Although all threads can access the ThreadLocal instance, each thread can only access the values set by calling the set () method of ThreadLocal, and even if two different threads set different values on the same ThreadLocal object, they cannot access each other's values.

Private ThreadLocal myThreadLocal = new ThreadLocal ()

2. Access, when the get method returns to the Object object, the set () object needs to enter a parameter of type Object.

String threadLocalValue = (String) myThreadLocal.get ()

Once the ThreadLocal variable is created, you can set a value that needs to be saved with the following code:

MyThreadLocal.set ("A thread local value"); what are the basic data types of java? the basic data types of Java are as follows:

1. Integer type, which is used to represent the data type of integer.

2. Floating point type, which is used to represent the data type of decimals.

3. Character type. The keyword of character type is "char".

4. Boolean type, which is the basic data type that represents logical values.

These are all the contents of the article "how to create and access java ThreadLocal". Thank you for reading! I believe you will gain a lot after reading this article. The editor will update different knowledge for you every day. If you want to learn more knowledge, please pay attention to the industry information channel.

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