Public static & ltT> list & ltT & gtasList(T ... A.
Returns a fixed-size list supported by the specified array. (Changes to the returned list are "written directly" to the array. )
Together with Collection.toArray (), this method acts as a bridge between the array-based API and the collection-based API. The returned list is serializable and RandomAccess is implemented.
Example:
Public static void main(String[] args) {
//An array is converted into a list, in which the parameters can be of any type.
List & lt string & gt list = arrays. aslist (new string [] {"ss", "SSS"});
//The list is converted into an array, and the parameter specifies the type of the array.
String[]a = list . to array(new String[0])；
system . out . println(list)；
For (string b: a){
system . out . print(b+ " ")；
}
}