Identify the Correct Statement(s) About the Following Pointcut Expression: Execution

Multiple Choice

Identify the correct statement(s) about the following pointcut expression: execution(* rewards..restaurant.*.*(*) ) (select one or several answers)

A) There may be several directories between 'rewards' and 'restaurant'
B) There is no restriction on the class name
C) The target method may have several arguments
D) The return type must not be "void"