SAP ABAP Class CL_HDS_BUFFER (HDS: Buffer)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ CA-FS-HDS (Application Component) Hierarchical Derivation Service
     ⤷ HDS_CORE (Package) Core HDS Functions

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_HDS_BUFFER_MANAGER	Buffer Interface for the Manager	20120912
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_HDS_BUFFER_TREE	Buffer Interface for the Tree	20120912

Properties

Class	CL_HDS_BUFFER
Short Description	HDS: Buffer
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	HDS_CORE	Core HDS Functions
Created	20120824	SAP
Last change	20130531	SAP
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_HDS_BUFFER_MANAGER	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
3	IF_HDS_BUFFER_TREE	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_HDS_BUFFER_MANAGER	☐	☐	Buffer Interface for the Manager	20120912
2	IF_HDS_BUFFER_TREE	☐	☐	Buffer Interface for the Tree	20120912

Friends

Class CL_HDS_BUFFER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CS_DIALOGMODE	Constant	Private	☐	See coding				20120918
2	CS_STATUS	Constant	Private	☐	See coding				20120918
3	MO_TOP_TRANS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_OS_TRANSACTION		Interface for Transaction Objects	20120912
4	MO_TRANS_MNGR	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_OS_TRANSACTION_MANAGER		Interface for Object Transaction Manager	20120912
5	MO_TREECATG	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY			20120912
6	MS_HEADER	Instance attribute	Private	☐	Type reference (TYPE)	HDS_STR_TREE		Derivation Tree Header	20120912
7	MT_NODES	Instance attribute	Private	☐	Type reference (TYPE)	HDS_TAB_NODE		Node as Table Line	20120912
8	MV_APPL_ID	Instance attribute	Private	☐	Type reference (TYPE)	HDS_DTE_APPL_ID		Application ID	20120912
9	MV_CLIENT	Instance attribute	Private	☐	Type reference (TYPE)	MANDT		Client	20120912
10	MV_DIALOGMODE	Instance attribute	Private	☐	Type reference (TYPE)	TV_DIALOGMODE		Dialog Mode	20120913
11	MV_STATUS	Instance attribute	Private	☐	Type reference (TYPE)	TV_STATUS		Buffer Status	20120912
12	MV_TREE_ID	Instance attribute	Private	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name of Derivation Tree	20120912

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	DELETE	Instance method	Public	Method		20120904
2	DESTROY	Instance method	Public	Method		20120919
3	INIT	Instance method	Private	Method	Initialize	20120907
4	INIT_TRANSACTION	Instance method	Private	Method	Initialize Transaction	20120906
5	ON_FINISHED	Instance method	Private	Event handling method	Event Handler: Transaction was Completed	20120828
6	ON_SAVE_REQUESTED	Instance method	Private	Event handling method	Event Handler: Saving Starts Now	20120828
7	READ	Instance method	Public	Method		20120907
8	REFRESH	Instance method	Private	Method	Refresh	20120907
9	SAVE	Instance method	Private	Method	Save	20120913
10	SAVE_DB	Instance method	Public	Method		20120920
11	SET_CHANGEMODE	Instance method	Public	Method		20120912
12	S_CREATE	Static method	Public	Method	Creates a New Buffer	20120907
13	UPDATE	Instance method	Public	Method		20120824

Events

Class CL_HDS_BUFFER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TV_DIALOGMODE	Private	Type reference (TYPE)	CHAR10	Dialog Mode	20120913
2	TV_STATUS	Private	Type reference (TYPE)	I	Buffer Status	20120912

Method Signatures

Method DELETE Signature

Method DELETE on class CL_HDS_BUFFER has no parameter.
Method DELETE on class CL_HDS_BUFFER has no exception.

Method DESTROY Signature

Method DESTROY on class CL_HDS_BUFFER has no parameter.
Method DESTROY on class CL_HDS_BUFFER has no exception.

Method INIT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_TREECATG	Call by reference	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY			20120912
2	Importing	IV_APPL_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_APPL_ID		Anwendungsidentifikation	20120912
3	Importing	IV_CLIENT	Call by reference	☐	Type reference (TYPE)	SY-MANDT	SY-MANDT	Mandantenkennung des aktuellen Benutzers	20120912
4	Importing	IV_TREE_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name des Ableitungsbaums	20120912

Method INIT on class CL_HDS_BUFFER has no exception.

Method INIT_TRANSACTION Signature

Method INIT_TRANSACTION on class CL_HDS_BUFFER has no parameter.
Method INIT_TRANSACTION on class CL_HDS_BUFFER has no exception.

Method ON_FINISHED Signature

Method ON_FINISHED on class CL_HDS_BUFFER has no parameter.
Method ON_FINISHED on class CL_HDS_BUFFER has no exception.

Method ON_SAVE_REQUESTED Signature

Method ON_SAVE_REQUESTED on class CL_HDS_BUFFER has no parameter.
Method ON_SAVE_REQUESTED on class CL_HDS_BUFFER has no exception.

Method READ Signature

Method READ on class CL_HDS_BUFFER has no parameter.
Method READ on class CL_HDS_BUFFER has no exception.

Method REFRESH Signature

Method REFRESH on class CL_HDS_BUFFER has no parameter.
Method REFRESH on class CL_HDS_BUFFER has no exception.

Method SAVE Signature

Method SAVE on class CL_HDS_BUFFER has no parameter.
Method SAVE on class CL_HDS_BUFFER has no exception.

Method SAVE_DB Signature

Method SAVE_DB on class CL_HDS_BUFFER has no parameter.
Method SAVE_DB on class CL_HDS_BUFFER has no exception.

Method SET_CHANGEMODE Signature

Method SET_CHANGEMODE on class CL_HDS_BUFFER has no parameter.
Method SET_CHANGEMODE on class CL_HDS_BUFFER has no exception.

Method S_CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_TREECATG	Call by reference	☐	Object reference (TYPE REF TO)	CE_HDS_TREE_CATEGORY			20120912
2	Importing	IV_APPL_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_APPL_ID		Anwendungsidentifikation	20120912
3	Importing	IV_CLIENT	Call by reference	☐	Type reference (TYPE)	SY-MANDT	SY-MANDT	Mandantenkennung des aktuellen Benutzers	20120912
4	Importing	IV_TREE_ID	Call by reference	☐	Type reference (TYPE)	HDS_DTE_TREE_ID		ID/Name des Ableitungsbaums	20120912
5	Returning	RO_BUFFER	Value transfer	☐	Object reference (TYPE REF TO)	CL_HDS_BUFFER		HDS: Puffer	20120912

#	Exception	Resumable	Description	Created on
1	CX_HDS_INITIAL_PARAMETER	☐	Methodenparameter wurde nur initial versorgt	20120913

Method UPDATE Signature

Method UPDATE on class CL_HDS_BUFFER has no parameter.
Method UPDATE on class CL_HDS_BUFFER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	740