Are there inline functions in java?

by

In Java, the optimizations are usually done at the JVM level. At runtime, the JVM perform some “complicated” analysis to determine which methods to inline. It can be aggressive in inlining, and the Hotspot JVM actually can inline non-final methods.

The java compilers almost never inline any method call (the JVM does all of that at runtime). They do inline compile time constants (e.g. final static primitive values). But not methods.

For more resources:

  1. Article: The Java HotSpot Performance Engine: Method Inlining Example

  2. Wiki: Inlining in OpenJDK, not fully populated but contains links to useful discussions.

More Related Contents:

  1. Private variable with toString ()
  2. How can I create MySQL table that contain two columns? [closed]
  3. java.lang.ArrayIndexOutOfBoundsException: length=5; index=5
  4. JComponents not showing up with picture background?
  5. Which @NotNull Java annotation should I use?
  6. How do I set the classpath in NetBeans?
  7. When should a class be Comparable and/or Comparator?
  8. How can I use “.” as the delimiter with String.split() in java [duplicate]
  9. How to set a JVM TimeZone Properly
  10. How to call launch() more than once in java
  11. Displaying a histogram of image data
  12. Best way to constrain user to enter a time in a JTextField
  13. Reverse a given sentence in Java
  14. Incrementor logic
  15. How to increase the java heap size in netbeans?
  16. Google Sheet API V4(Java) append Date in cells
  17. Eclipse + Java 8 support?
  18. How to implement the Android ActionBar back button?
  19. How does OkHttp get Json string?
  20. Where can I download JSTL jar [closed]
  21. How get value from LinkedHashMap based on index not on key? [duplicate]
  22. How to quote “*/” in JavaDocs
  23. Random number with Probabilities
  24. Securing Spring Boot API with API key and secret
  25. Concurrent JUnit testing
  26. Easy way to keeping angles between -179 and 180 degrees
  27. Algebra equation parser for java
  28. Explain the timing causing HashMap.put() to execute an infinite loop
  29. Encode URL query parameters
  30. How to create multiple javafx controllers with different fxml files?

Leave a Comment