Synchronized keyword in Java concurrency
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Java
In a multi-threaded environment, we often encounter resource competition. For example, multiple threads need to modify the same shared variable at the same time. At this time, we need to deal with the resource access methods to ensure that only one thread can access at the same time.
Java provides the synchronized keyword to facilitate the above operations.
Why synchronize
Synchronized keyword
Synchronized Instance Methods
Synchronized Static Methods
Synchronized Blocks
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