SAP ABAP Class CL_SAM_RUNTIME_BUFFER (S&AM persistence and buffer controller class)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-ESI-SAM (Application Component) Status and Action Management
     ⤷ SESF_SAM_RT (Package) S&AM Runtime

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_SAM_RUNTIME_BUFFER	Buffer Interface for Status & Action Management	20070808

Properties

Class	CL_SAM_RUNTIME_BUFFER
Short Description	S&AM persistence and buffer controller class
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	SESF_SAM_RT	S&AM Runtime
Created	20070808	SAP
Last change	20110908	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_SAM_TYPES	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_SAM_RUNTIME_BUFFER	☐	☐	Buffer Interface for Status & Action Management	20070808

Friends

Class CL_SAM_RUNTIME_BUFFER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MD_BO_NAME	Instance attribute	Private	☐	Type reference (TYPE)	STRING		BO name	20070814
2	MD_RECURSIVE_MODE	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL		Recursive mode access	20070809
3	MO_DB_ACCESS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_SAM_DB_ACCESS		DB interface for SAM	20071026
4	MO_SAM_FACTORY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_SAM_APPLICATION_FACTORY		Factory Interface for S&AM	20070814
5	MTH_BEFORE_IMAGE_BUFFER	Instance attribute	Private	☐	Type reference (TYPE)	TTH_SAM_INSTANCE		Before image buffer	20070809
6	MTH_ROOT_RELATION	Instance attribute	Private	☐	Type reference (TYPE)	TTH_ROOT_RELATION		Root relation buffer	20070809
7	MTH_TRANS_BUFFER	Instance attribute	Private	☐	Type reference (TYPE)	TTH_SAM_INSTANCE		Transactional buffer	20070809
8	MTS_PARENT_RELATION	Instance attribute	Private	☐	Type reference (TYPE)	TTS_PARENT_RELATION		Parent relation buffer	20070809

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor		20070820
2	GET_INSTANCE	Static method	Public	Method	Gives back the instance of buffer class	20070821
3	_GET_FROM_PERSISTENCE	Instance method	Private	Method	Get data from persistence	20070813

Events

Class CL_SAM_RUNTIME_BUFFER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TTH_ROOT_RELATION	Private	See coding			20070809	tth_root_relation TYPE HASHED TABLE OF sam_node_id WITH UNIQUE KEY table_line
2	TTH_SAM_INSTANCE	Private	See coding			20070809	tth_sam_instance TYPE HASHED TABLE OF ty_sam_instance WITH UNIQUE KEY node_id node_name WITH NON-UNIQUE SORTED KEY sec_root_node_id COMPONENTS root_node_id WITH NON-UNIQUE SORTED KEY sec_parent_node_id COMPONENTS parent_node_id
3	TTS_PARENT_RELATION	Private	See coding			20070809	tts_parent_relation TYPE SORTED TABLE OF ty_parent_relation WITH UNIQUE KEY node_name node_id
4	TY_PARENT_RELATION	Private	See coding			20070809	BEGIN OF ty_parent_relation, node_name TYPE string, node_id TYPE sam_node_id, END OF ty_parent_relation
5	TY_SAM_INSTANCE	Private	See coding			20070809	BEGIN OF ty_sam_instance. INCLUDE TYPE if_sam_types=>ty_sam_instance_data AS node. TYPES: change_mode TYPE if_sam_types=>ty_change_mode, update_scope TYPE if_sam_types=>ty_change_scope, END OF ty_sam_instance

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_BO_NAME	Call by reference	☑	Type reference (TYPE)	CSEQUENCE		BO Name	20071026
2	Importing	IO_SAM_FACTORY	Call by reference	☑	Object reference (TYPE REF TO)	IF_SAM_APPLICATION_FACTORY		Factory Interface for S&AM	20071026

Method CONSTRUCTOR on class CL_SAM_RUNTIME_BUFFER has no exception.

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EO_STATUS_INSTANCE	Call by reference	☐	Object reference (TYPE REF TO)	IF_SAM_RUNTIME_BUFFER		Buffer Interface for Status & Action Management	20070821
2	Importing	ID_BO_NAME	Call by reference	☑	Type reference (TYPE)	CSEQUENCE		BO Name	20071026
3	Importing	IO_SAM_FACTORY	Call by reference	☑	Object reference (TYPE REF TO)	IF_SAM_APPLICATION_FACTORY		Factory Interface for S&AM	20071026

Method GET_INSTANCE on class CL_SAM_RUNTIME_BUFFER has no exception.

Method _GET_FROM_PERSISTENCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ETS_FAILED_INSTANCES	Call by reference	☐	Type reference (TYPE)	IF_SAM_TYPES=>TTS_SAM_INSTANCE		Table type for S&AM failed instances	20070813
2	Exporting	ETS_SAM_INSTANCE_DATA	Call by reference	☐	Type reference (TYPE)	IF_SAM_TYPES=>TTS_SAM_INSTANCE_DATA		Table type for S&AM instance data buffer	20070813
3	Importing	ID_RETRIEVE_BY_REFERENCE	Call by reference	☐	Type reference (TYPE)	SAM_RETRIEVE_BY_REFERENCE		Data element to determine whether to retrieve by association	20070813
4	Importing	ITS_SAM_INSTANCES	Call by reference	☐	Type reference (TYPE)	IF_SAM_TYPES=>TTS_SAM_INSTANCE		Table type for S&AM instances	20071026

#	Exception	Resumable	Description	Created on
1	CX_SAM_PROCESSING_ERROR	☐	Exception class for operation processing	20070813

History

Last changed by/on	SAP	20110908
SAP Release Created in	710