SAP ABAP Class CL_GFS_MSSQL_ITERATOR (CL_GFS_MSSQL_ITERATOR)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SRV-FSI (Application Component) Fast Search Infrastructure
     ⤷ SFSG_RP (Package) Fast Search Repository

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_GFS_GRAPH_DFS_ITERATOR		20050127

Properties

Class	CL_GFS_MSSQL_ITERATOR
Short Description
Super Class	CL_GFS_GRAPH_DFS_ITERATOR
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SFSG_RP	Fast Search Repository
Created	20050127	SAP
Last change	20060207	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	CL_GFS_GRAPH_VERTEX	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
3	CL_GFS_JOIN_BRACE_GENERATOR	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
4	CL_GFS_MSSQL_ITERATOR	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_GFS_MSSQL_ITERATOR has no interface implemented.

Friends

Class CL_GFS_MSSQL_ITERATOR has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_BRACKET_GEN	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_GFS_JOIN_BRACKET_GEN			20050329
2	MR_CYCLE_EDGE	Instance attribute	Public	☑	Object reference (TYPE REF TO)	CL_GFS_JOIN_GRAPH_EDGE			20050601
3	MR_USAGE_TREE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_GFS_USAGE_TREE			20050321
4	MT_MAP	Instance attribute	Private	☐	Type reference (TYPE)	SFSRFW_SELECTION_MAPS		Replication Framework Trex Index Name	20050127
5	MT_VISITED_EDGES	Instance attribute	Private	☐	Type reference (TYPE)	CL_GFS_GRAPH_VERTEX=>T_EDGE_T			20050127
6	M_LEADING_TALIAS	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20050127
7	M_OUT_CYCLE	Instance attribute	Public	☑	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20050401
8	M_SQL	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20050127

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BUILD	Instance method	Public	Method		20050127
2	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20050321
3	GET_CYCLE_VERTEXES	Instance method	Protected	Method		20051013
4	SORTED_PUSH_STACK_EDGES	Instance method	Private	Method		20050321
5	VISITED_EDGE	Instance method	Private	Method		20050127
6	WRITE_FROM	Instance method	Private	Method		20050127
7	WRITE_JOIN_CONDS	Instance method	Private	Method		20050321

Events

Class CL_GFS_MSSQL_ITERATOR has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_SORTED_EDGE	Private	See coding			20050321	BEGIN OF t_sorted_edge, join_edge TYPE REF TO cl_gfs_graph_edge, level TYPE i, same_view type i, END OF t_sorted_edge
2	T_SORTED_EDGE_T	Private	See coding			20050321	t_sorted_edge_t TYPE STANDARD TABLE OF t_sorted_edge
3	T_VERTEX_T	Public	See coding			20051013	t_vertex_t TYPE TABLE OF REF TO cl_gfs_graph_vertex

Method Signatures

Method BUILD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_ROOT	Call by reference	☑	Object reference (TYPE REF TO)	CL_GFS_USAGE_TREE_NODE			20050321
2	Importing	IT_MAP	Call by reference	☑	Type reference (TYPE)	SFSRFW_SELECTION_MAPS		Replizierungsframework Trex Index Name	20050127
3	Returning	R_SQL	Value transfer	☐	Type reference (TYPE)	STRING			20050127

Method BUILD on class CL_GFS_MSSQL_ITERATOR has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_ROOT	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_GRAPH_VERTEX			20050321
2	Importing	IR_TREE_NODE	Call by reference	☑	Object reference (TYPE REF TO)	CL_GFS_USAGE_TREE_NODE			20050321

Method CONSTRUCTOR on class CL_GFS_MSSQL_ITERATOR has no exception.

Method GET_CYCLE_VERTEXES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_TAB	Call by reference	☐	Type reference (TYPE)	T_VERTEX_T			20051013
2	Exporting	E_CONTAINS_OUTER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20051013
3	Importing	IR_FROM	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_GRAPH_VERTEX			20051013
4	Importing	IR_TO	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_GRAPH_VERTEX			20051013

Method GET_CYCLE_VERTEXES on class CL_GFS_MSSQL_ITERATOR has no exception.

Method SORTED_PUSH_STACK_EDGES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_FROM_VERTEX	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_JOIN_GRAPH_VERTEX			20050321
2	Importing	IT_EDGES	Call by reference	☐	Type reference (TYPE)	CL_GFS_GRAPH_VERTEX=>T_EDGE_T			20050321

Method SORTED_PUSH_STACK_EDGES on class CL_GFS_MSSQL_ITERATOR has no exception.

Method VISITED_EDGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_EDGE	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_GRAPH_EDGE			20050127
2	Returning	R_BOOL	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20050127

Method VISITED_EDGE on class CL_GFS_MSSQL_ITERATOR has no exception.

Method WRITE_FROM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_EDGE	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_JOIN_GRAPH_EDGE			20050127
2	Importing	IR_VERTEX	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_JOIN_GRAPH_VERTEX			20050127
3	Importing	IT_JOIN_CONDS_BEFORE	Call by reference	☐	Type reference (TYPE)	CL_GFS_JOIN_BRACKET_GEN=>T_EDGE_T		Join conditions written before the JOIN expression	20050321
4	Importing	I_BRACE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20050321
5	Importing	I_CYCLE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20050127
6	Importing	I_STRING	Call by reference	☐	Type reference (TYPE)	STRING			20050127
7	Returning	R_STRING	Value transfer	☐	Type reference (TYPE)	STRING			20050127

Method WRITE_FROM on class CL_GFS_MSSQL_ITERATOR has no exception.

Method WRITE_JOIN_CONDS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_EDGE	Call by reference	☐	Object reference (TYPE REF TO)	CL_GFS_JOIN_GRAPH_EDGE			20050321
2	Returning	R_STRING	Value transfer	☐	Type reference (TYPE)	STRING			20050321

Method WRITE_JOIN_CONDS on class CL_GFS_MSSQL_ITERATOR has no exception.

History

Last changed by/on	SAP	20060207
SAP Release Created in	700