Duplicar posible:
What is Type<Type> called?
What does List<?> mean in java generics?¿Qué es la Lista <?> en Java (Android)?
package com.xyz.pckgeName;
import java.util.ArrayList;
import java.util.List;
public class Statement {
// public String
public String status;
public String user_id;
public String name;
public String available_balance;
public String current_balance;
public String credit_card_type;
public String bank_id;
public List<Statements> statements = new ArrayList<Statement.Statements>();
public class Statements {
public String month;
public String account_id;
public String user_id;
public String id;
public List<Transaction> transactions = new ArrayList<Transaction>();
}
}
¿Alguien puede explicar lo que significan estas dos afirmaciones
public List<Statements> statements = new ArrayList<Statement.Statements>();
public List<Transaction> transactions = new ArrayList<Transaction>();
http://docs.oracle.com/javase/tutorial/java/generics/index.html –
he añadido la etiqueta "genéricos" para usted. Sé que no sabías nada, pero lo hice. Esperemos que conduzca a algunas preguntas relacionadas trivialmente similares. –
http://stackoverflow.com/questions/1844770/what-does-list-mean-in-java-generics, http://stackoverflow.com/questions/2218216/in-java-what-does-it-mean -when-a-type-is-followed-by-angle-brackets-as-in-list –