SAP ABAP Interface /IWCOR/IF_DS_EXPR_VISITOR (Expression visitor)

Hierarchy

☛ SAP_GWFND (Software Component) SAP Gateway Foundation
   ⤷ OPU-FND-CCL (Application Component) IWF Consumer Connectivity Layer
     ⤷ /IWCOR/SODATA_URI (Package) URI and Expression Parser

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	/IWCOR/CL_DS_EXPR_SELOPT	Provider for select options	20110808

Properties

Interface	/IWCOR/IF_DS_EXPR_VISITOR
Short Description	Expression visitor

General Data

Package	/IWCOR/SODATA_URI	URI and Expression Parser
Created	20110713	SAP
Last changed	20131127	SAP
Unicode checks active	☑

Forward declarations

Interface /IWCOR/IF_DS_EXPR_VISITOR has no forward declaration.

Interfaces

Interface /IWCOR/IF_DS_EXPR_VISITOR has no interface.

Friends

Interface /IWCOR/IF_DS_EXPR_VISITOR has no friend.

Attributes

Interface /IWCOR/IF_DS_EXPR_VISITOR has no attribute.

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	PROCESS_BINARY	Instance method	Public	Method	Visit binary expression	20120813
2	PROCESS_FUNCTION	Instance method	Public	Method	Visit function expression	20120813
3	PROCESS_LITERAL	Instance method	Public	Method	Visit literal expression	20120813
4	PROCESS_MEMBER	Instance method	Public	Method	Visit member expression	20120813
5	PROCESS_PROPERTY	Instance method	Public	Method	Visit property expression	20120813
6	PROCESS_UNARY	Instance method	Public	Method	Visit unary expression	20120813

Events

Interface /IWCOR/IF_DS_EXPR_VISITOR has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	OBJECT_LIST_T	Public	See coding			20120813	object_list_t TYPE TABLE OF REF TO data WITH DEFAULT KEY

Method Signatures

Method PROCESS_BINARY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_LEFT	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20120813
2	Importing	ID_RIGHT	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20120813
3	Importing	IO_BINARY_OPERATOR	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_BINARY		Binary operator	20120813
4	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

Method PROCESS_FUNCTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_FUNCTION	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_FUNCTION		Functionname	20120813
2	Importing	IT_PARAMETER	Call by reference	☐	Type reference (TYPE)	OBJECT_LIST_T		Generic values from the visits of the function parameters	20120813
3	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

Method PROCESS_LITERAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_LITERAL	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_LITERAL		Literal	20120813
2	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

Method PROCESS_MEMBER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_PATH	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20120813
2	Importing	ID_SOURCE_OBJECT	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20120813
3	Importing	IO_OPERATOR	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_MEMBER		Member operator	20120813
4	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

Method PROCESS_PROPERTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_PROPERTY	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_PROPERTY		Property	20120813
2	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

Method PROCESS_UNARY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_VALUE	Call by reference	☐	Object reference (TYPE REF TO)	DATA			20120813
2	Importing	IO_UNARY_OPERATOR	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_UNARY		Unary operator	20120813
3	Returning	RD_VALUE	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20120813

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_ERROR	☐		20120813

History

Last changed by/on	SAP	20131127
SAP Release Created in	200