Chapter 6 SDL – Procedures Winter 2007 SEG2101 Chapter 6
6.3: Procedure Winter 2007 SEG2101 Chapter 6
Procedure GetPIN Winter 2007 SEG2101 Chapter 6
Procedure Validate Winter 2007 SEG2101 Chapter 6
Procedure Symbol Procedure (declaration) symbol Procedure is scope unit Winter 2007 SEG2101 Chapter 6
Procedure Call Symbol A procedure call symbol has one and only one entrance and one and only one exit. Winter 2007 SEG2101 Chapter 6
Procedure Heading FPAR IN/OUT IN RETURNS Winter 2007 SEG2101 Chapter 6
Procedure Start and Return Symbols Winter 2007 SEG2101 Chapter 6
6.5: Value Returning Procedures Winter 2007 SEG2101 Chapter 6
Calling Value Returning Procedure Winter 2007 SEG2101 Chapter 6
Winter 2007 SEG2101 Chapter 6
Winter 2007 SEG2101 Chapter 6
6.6: Remote Procedures Procedures are behavior patterns defined within a process. The process could perform procedures upon requests from other processes. remote procedure Winter 2007 SEG2101 Chapter 6
Remote Procedure (II) REMOTE EXPORTED IMPORTED PROCEDURE (save) p is not served when p1 is in s2 p is served when p1 is in s1 Winter 2007 SEG2101 Chapter 6
6.7: SDL Symbol Summary Winter 2007 SEG2101 Chapter 6