スケジュール可能なインターフェースを実装するクラスの追加

1global class MySchedulableClass implements Schedulable {
2   global void execute(SchedulableContext ctx) {
3      CronTrigger ct = [SELECT Id, CronExpression, TimesTriggered, NextFireTime
4                FROM CronTrigger WHERE Id = :ctx.getTriggerId()];
5
6      System.debug(ct.CronExpression);
7      System.debug(ct.TimesTriggered);
8
9      Merchandise__c m = new Merchandise__c(
10                    Name='Scheduled Job Item',
11                    Description__c='Created by the scheduler',
12                    Price__c=1,
13                    Total_Inventory__c=1000);
14      insert m;
15   }   
16}