Menu
It's common in a lot of classes in JDK, just a few examples:
Usually they are private native methods (like in Thread class), but sometimes they are just private (Properties class)
I'm just curious if anybody know if there is any history behind that.
902
1 Java Core Libraries The core libraries consist of classes which are used by many portions of the JDK. They include functionality which is close to the VM and is not explicitly included in other areas, such as security. Here you will find current information that will help you use some of the core libraries.
A method in Java is a block of code that, when called, performs specific actions mentioned in it. For instance, if you have written instructions to draw a circle in the method, it will do that task. You can insert values or parameters into methods, and they will only be executed when called.
The standard library methods are built-in methods in Java that are readily available for use. These standard libraries come along with the Java Class Library (JCL) in a Java archive (*. jar) file with JVM and JRE.
The most basic data type of any computer language is number. Generally while working with numbers in Java, we use primitive data types which are byte, short, int, long, float and double.
I believe they are named like that because equivalent functions with same names exist in the code and just to distinguish between native helper functions and public functions they decided to suffix them with 0.
in java.util.Properties both load, store and load0, store0 exist.
133
The 0 after the method name is done so to distinguish between public and private methods having same name .
Start function will call the start0 function. Those functions which ends with 0 is private method. And those which are not ending with number is public. You can check in any of the library.
24
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
