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Anjaneylu
what does this mean in lists
hi guys,,
i am new to salesforce, what is the fuction of this statement ..
please explain me ..
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();
Thanking you in advance..
i am new to salesforce, what is the fuction of this statement ..
please explain me ..
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();
Thanking you in advance..
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();
Set<Integer> : set of integers
List<Set<Integer>> : set of integers in a list
List<List<Set<Integer>>> : List contains set of integers in a list.
You can use set<Integers> instead of List<List<Set<Integer>>> as per your statement.
Regards,
BDatla
All Answers
my_list_2 is a list which will store a list and that list will also store a set of integer values...
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();
Set<Integer> : set of integers
List<Set<Integer>> : set of integers in a list
List<List<Set<Integer>>> : List contains set of integers in a list.
You can use set<Integers> instead of List<List<Set<Integer>>> as per your statement.
Regards,
BDatla
A list is an ordered collection of elements that are distinguished by their indices. List elements can be of any data type—primitive types, collections, sObjects, user-defined types, and built-in Apex type.
A set is an unordered collection of elements that do not contain any duplicates. Set elements can be of any data type—primitive types, collections, sObjects, user-defined types, and built-in Apex types
as per your example:
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();
Set<Integer> : set of integers
List<Set<Integer>> : set of integers in a list
List<List<Set<Integer>>> : List contains set of integers in a list.
List<List<Set<Integer>>> my_list_2 = new List<List<Set<Integer>>>();// define new List contains set of integers in a list.
. Thanks,