SAP ABAP Class IF_TFW_LOCKING (Object Locking Interface)

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	CL_TFW_METADATA_MANAGER	Metadata Manager	20130515
2	Interface implementation (CLASS c. INTERFACES i_ref)	CL_TFW_OBJECT_MAINT	Central Object Maintenance	20130515

Properties

Class	IF_TFW_LOCKING
Short Description	Object Locking Interface
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package
Created	20130515	SAP
Last change	20140121	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	IF_TFW_LOCKING	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
2	IF_TFW_TYPES	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class IF_TFW_LOCKING has no interface implemented.

Friends

Class IF_TFW_LOCKING has no friend class.

Attributes

Class IF_TFW_LOCKING has no attribute.

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	DEQUEUE	Instance method	Public	Method	Unlock Objects after insert/update/delete	20130515
2	ENQUEUE	Instance method	Public	Method	Lock Objects before insert/update/delete	20130515
3	READ_LOCK_ENTRIES	Instance method	Public	Method	Read lock entries	20130516

Events

Class IF_TFW_LOCKING has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	S_ENQUEUE	Public	Type reference (TYPE)	SEQG3	Enqueued Object	20130516
2	T_ENQUEUE	Public	See coding		Table of Enqueued Object	20130516	t_enqueue TYPE STANDARD TABLE OF seqg3 WITH DEFAULT KEY

Method Signatures

Method DEQUEUE Signature

Method DEQUEUE on class IF_TFW_LOCKING has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_TFW_RUNTIME_ERROR	☐	TFW: Runtime Exception Class	20130515

Method ENQUEUE Signature

Method ENQUEUE on class IF_TFW_LOCKING has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_TFW_RUNTIME_ERROR	☐	TFW: Runtime Exception Class	20130515

Method READ_LOCK_ENTRIES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_ENTRIES	Value transfer	☐	Type reference (TYPE)	IF_TFW_LOCKING=>T_ENQUEUE		Table of lock entries	20130516

#	Exception	Resumable	Description	Created on
1	CX_TFW_RUNTIME_ERROR	☐	TFW: Runtime Exception Class	20130516

History

Last changed by/on	SAP	20140121
SAP Release Created in