Salesforce基础知识总结

2、Future methods must be static methods, and can only return a void type. The
specified parameters must be primitive data types.

It’s important to note that
future methods are not guaranteed to execute in the same order as they are called. Again, future methods are not guaranteed to execute in the same order as they are called.
1、All Apex variables, whether they’re class member
variables or method variables, are initialized to null.
Make sure that you initialize your variables to appropriate values before using them.For example, initialize a Boolean
variable to false.

未完待续......