SAP ABAP Class /RPM/CL_LOCK_MANAGER (Class to manage RPM object locks) is using

• Class (11)
• Data Element (11)
• Table/Structure Field (18)
• Function Module (3)
• Interface (4)
• Message Class (3)
• Message Number (3)
• Class Method (4)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Interface	/RPM/IF_MESSAGE_BUFFER	Message Handler Interface
2	Interface	/RPM/IF_MESSAGE_BUFFER	Message Handler Interface
3	Interface	/RPM/IF_MESSAGE_BUFFER	Message Handler Interface
4	Interface	/RPM/IF_MESSAGE_BUFFER	Message Handler Interface