Introduction to java local variable table

illustrate

1. The local variable table is also called a local variable array or local variable table. Defined as an array, it is mainly used to store method parameters and define local variables in the method.

These data types include various basic data types, object references, and returnAddress types.

2. Because the local variable table is thread private data built on the thread stack, there is no data security issue.

Example

 private static int count=0;
public static void recursion(int a,int b,int c){
long l1=12;
short sl=1;
byte b1=1;
String s="1";
System.out.println("count="+count);
count++;
recursion(1,2,3);
}
public static void recursion(){
System.out.println("count="+count);
count++;
recursion();
}

The above is an introduction to the Java local variable table. I hope it will be helpful to everyone.