SAP ABAP Class CL_DPR_ENQUEUE_SERVICES (Development Projects: Lock Services)
Hierarchy
☛ CPRXRPM (Software Component) SAP Portfolio and Project Management 6.0
   ⤷ PPM-PRO (Application Component) Project Management
     ⤷ DEVELOPMENT_PROJECTS_CORE (Package) Project Management - Application Core
Properties
Class CL_DPR_ENQUEUE_SERVICES  
Short Description Development Projects: Lock Services    
Super Class    
Instantiability of a Class 2  Public 
Final    
General Data
Message Class DPR_CORE    
Program status P  SAP Standard Production Program 
Category 0   
Package DEVELOPMENT_PROJECTS_CORE   Project Management - Application Core 
Created 20040209   SAP 
Last change 20141109    
Shared Memory-enabled    
Fixed point arithmetic    
Unicode checks active    
Forward declarations
# Type group / Object type Type Type Description
1 ABAP Type group use (TYPE-POOLS tp)  Type group use (TYPE-POOLS tp)
2 IF_DPR_ENQUEUE Forward declaration interface (INTERFACE i DEFINITION DEF...  Forward declaration interface (INTERFACE i DEFINITION DEF...
Interfaces
Class CL_DPR_ENQUEUE_SERVICES has no interface implemented.
Friends
Class CL_DPR_ENQUEUE_SERVICES has no friend class.
Attributes
Class CL_DPR_ENQUEUE_SERVICES has no attribute.
Methods
# Method Level Visibility Method type Description Created on
1 DEQUEUE Static method Public Method Reset DPR Lock 20040209
2 ENQUEUE Static method Public Method Set DPR Lock 20040209
3 GET_ENQ_MODE Static method Public Method Read DPR Lock 20040226
4 SET_ENQ_ERROR_MSG Static method Public Method Set General Error Message for Failed Lock 20040213
Events
Class CL_DPR_ENQUEUE_SERVICES has no event.
Types
Class CL_DPR_ENQUEUE_SERVICES has no local type.
Method Signatures

Method DEQUEUE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IR_COMMON Call by reference Object reference (TYPE REF TO) IF_DPR_COMMON Development Projects: Schnittstelle aller Anwendungsobjekte 20040209
2 Importing IV_CHECK_CHANGES Call by reference Type reference (TYPE) BOOLE_D ABAP_TRUE 'X': bei Rücknahme der Exklusivsperre auf Änderungen prüfen 20050802
3 Importing IV_ENQMODE Call by reference Type reference (TYPE) ENQMODE IF_DPR_ENQUEUE=>SC_ENQ_EXCLUSIVE Sperrmodus 20040209
4 Returning RV_RESULT Value transfer Type reference (TYPE) I 0: OK 20040210

Method DEQUEUE on class CL_DPR_ENQUEUE_SERVICES has no exception.

Method ENQUEUE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IR_COMMON Call by reference Object reference (TYPE REF TO) IF_DPR_COMMON Development Projects: Schnittstelle aller Anwendungsobjekte 20040209
2 Importing IV_ENQMODE Call by reference Type reference (TYPE) ENQMODE 'E' Sperrmodus 20040209
3 Returning RV_RESULT Value transfer Type reference (TYPE) I 0: OK 20040209

Method ENQUEUE on class CL_DPR_ENQUEUE_SERVICES has no exception.

Method GET_ENQ_MODE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IR_COMMON Call by reference Object reference (TYPE REF TO) IF_DPR_COMMON Development Projects: Schnittstelle aller Anwendungsobjekte 20040226
2 Returning RV_ENQMODE Value transfer Type reference (TYPE) DPR_TV_ENQ_MODE 1.Stelle: Shared Sperre, 2.Stelle: Exkusive Sperre 20040226

Method GET_ENQ_MODE on class CL_DPR_ENQUEUE_SERVICES has no exception.

Method SET_ENQ_ERROR_MSG Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IR_COMMON Call by reference Object reference (TYPE REF TO) IF_DPR_COMMON Development Projects: Schnittstelle aller Anwendungsobjekte 20040213
2 Importing IV_RESULT Call by reference Type reference (TYPE) I Fehlercode aus Sperrversuch 20040213
3 Importing IV_USER Call by reference Type reference (TYPE) SYUNAME Anmeldename des Benutzers 20040213

Method SET_ENQ_ERROR_MSG on class CL_DPR_ENQUEUE_SERVICES has no exception.
History
Last changed by/on SAP  20141109 
SAP Release Created in 310