SAP ABAP Class /IWCOR/CL_DS_EXPR_PARSER (Parse $filter and $orderby)

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

Properties

Class	/IWCOR/CL_DS_EXPR_PARSER
Short Description	Parse $filter and $orderby
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	/IWCOR/SODATA_URI	URI and Expression Parser
Created	20110608	SAP
Last change	20131127	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	/IWCOR/CL_DS_EXPR_PARSER	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
2	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class /IWCOR/CL_DS_EXPR_PARSER has no interface implemented.

Friends

Class /IWCOR/CL_DS_EXPR_PARSER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_STR_CLOSEPAREN	Constant	Protected	☐	Type reference (TYPE)	STRING	')'		20110808
2	GC_STR_COMMA	Constant	Protected	☐	Type reference (TYPE)	STRING	','		20110808
3	GC_STR_OPENPAREN	Constant	Protected	☐	Type reference (TYPE)	STRING	'('		20110808
4	GC_STR_SINGLE_QUOTE	Constant	Protected	☐	Type reference (TYPE)	STRING	''''		20110808
5	GC_STR_SLASH	Constant	Protected	☐	Type reference (TYPE)	STRING	'/'		20110808
6	GC_TOKEN_KIND_CLOSEPAREN	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	4		20110808
7	GC_TOKEN_KIND_LITERAL	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	6		20110808
8	GC_TOKEN_KIND_OPENPAREN	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	3		20110808
9	GC_TOKEN_KIND_SYMBOL	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	5		20110808
10	GC_TOKEN_KIND_TYPED_LITERAL	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	7		20110808
11	GC_TOKEN_KIND_WHITESPACE	Constant	Protected	☐	Type reference (TYPE)	TOKEN_KIND	1		20110808
12	MO_EDM	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM			20110808
13	MO_EXPR_NODE	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE			20110808
14	MO_RESOURCE_TYPE	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM_TYPE			20110808
15	MT_AVAIL_BIN_OPS	Static Attribute	Protected	☐	Type reference (TYPE)	AVAILABLE_BINARY_OPERATOR_T			20110808
16	MT_AVAIL_FUNC	Static Attribute	Protected	☐	Type reference (TYPE)	AVAILABLE_FUNCTION_T			20110808
17	MT_AVAIL_UNARY_OPS	Static Attribute	Protected	☐	Type reference (TYPE)	AVAILABLE_UNARY_OPERATOR_T			20110808
18	MT_FUOPS	Static Attribute	Protected	☐	Type reference (TYPE)	FUOP_TYPES_T			20110808
19	MT_TOKENS	Instance attribute	Protected	☐	Type reference (TYPE)	TOKEN_T			20110808
20	MV_CURTOKEN	Instance attribute	Protected	☐	Type reference (TYPE)	I			20110808
21	MV_PARAMETER_PROMOTION	Instance attribute	Protected	☐	Type reference (TYPE)	ABAP_BOOL			20110808

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ATTACH_ERROR_INFORMATION	Static method	Protected	Method		20120831
2	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20110808
3	CONSTRUCTOR	Instance method	Public	Constructor		20110808
4	EXPECT_TOKEN	Instance method	Protected	Method	Read a token from the tokenlist and check if its correct	20110808
5	GET_FUNCTION	Instance method	Protected	Method	Get information on a function (e.g. parametercount)	20110808
6	GET_PROPERTY	Static method	Protected	Method	Read the property from the Edm Model	20110808
7	GET_TOKEN	Instance method	Protected	Method	Read a token from the tokenlist	20110808
8	GET_TYPENAME	Static method	Protected	Method	Get typename from typeinstance	20110808
9	INIT_AVAIL_TABLES	Static method	Protected	Method	Initialise tables with supported operators and functions	20110808
10	IS_UNARY_OPERATOR	Instance method	Protected	Method	Chick if the given token is a unary operator	20110808
11	LOOK_BINAER_OPERATOR	Instance method	Protected	Method	Read a bin-op-token, but don't remove it from the tokenlist	20110808
12	LOOK_TOKEN	Instance method	Protected	Method	Read a token, but don't remove it from the tokenlist	20110808
13	PARSE_EXPRESSION	Instance method	Public	Method	Parse expression string	20110808
14	PARSE_ORDERBY	Instance method	Public	Method	Parse orderby string	20110808
15	READ_ELEMENT	Instance method	Protected	Method	Read element (parenthesis, function, unary op or terminal)	20110808
16	READ_ELEMENTS	Instance method	Protected	Method	Read elements (e.g. until an bin-op with a lower prio found)	20110808
17	READ_ELEMENT_FOR_MEMBER	Instance method	Protected	Method	Read element, but check if the element can be used as member	20110808
18	READ_PARAMETERS	Instance method	Protected	Method	Read the parameters of a function (comma separated)	20110808
19	READ_PARENTHESIS	Instance method	Protected	Method	Read the content of a parenthesis	20110808
20	TOKENIZE	Static method	Protected	Method	Tokenize expression	20110808
21	VALIDATE_BINARY_TYPES	Instance method	Protected	Method	Check the types of binary operators	20110808
22	VALIDATE_FUNCTION_TYPES	Instance method	Protected	Method	Check the types of function parameters	20110808
23	VALIDATE_PARAMETER_TYPES	Instance method	Protected	Method	Validates a given list of types against a second list	20110808
24	VALIDATE_UNARY_TYPES	Instance method	Protected	Method	Check the types of unary operators	20110808

Events

Class /IWCOR/CL_DS_EXPR_PARSER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	ACTUAL_PARAMETERS_T	Protected	See coding			20110808	actual_parameters_t TYPE STANDARD TABLE OF REF TO /iwcor/if_ds_edm_type WITH DEFAULT KEY
2	AVAILABLE_BINARY_OPERATOR_S	Protected	See coding			20110808	BEGIN OF available_binary_operator_s, name TYPE string, prio TYPE string, category TYPE string, common_expression TYPE string, "parameter_types TYPE param_types_t, END OF available_binary_operator_s
3	AVAILABLE_BINARY_OPERATOR_T	Protected	See coding			20110808	available_binary_operator_t TYPE HASHED TABLE OF available_binary_operator_s WITH UNIQUE KEY name
4	AVAILABLE_FUNCTION_S	Protected	See coding			20110808	BEGIN OF available_function_s, name TYPE string, min_p TYPE i, max_p TYPE i, "parameter_types TYPE param_types_t, END OF available_function_s
5	AVAILABLE_FUNCTION_T	Protected	See coding			20110808	available_function_t TYPE STANDARD TABLE OF available_function_s
6	AVAILABLE_UNARY_OPERATOR_S	Protected	See coding			20110808	BEGIN OF available_unary_operator_s, name TYPE string, category TYPE string, END OF available_unary_operator_s
7	AVAILABLE_UNARY_OPERATOR_T	Protected	See coding			20110808	available_unary_operator_t TYPE STANDARD TABLE OF available_unary_operator_s
8	FUOP_TYPES_S	Protected	See coding			20110808	BEGIN OF fuop_types_s, name TYPE string, combination TYPE param_types_t, END OF fuop_types_s
9	FUOP_TYPES_T	Protected	See coding			20110808	fuop_types_t TYPE STANDARD TABLE OF fuop_types_s WITH DEFAULT KEY
10	OPERATOR_S	Protected	See coding			20110808	BEGIN OF operator_s, token TYPE token_s, prio TYPE i , END OF operator_s
11	PARAM_TYPES_S	Protected	See coding			20110808	BEGIN OF param_types_s, return_type TYPE string, params TYPE string_table, param1_type TYPE string, param2_type TYPE string, param3_type TYPE string, END OF param_types_s
12	PARAM_TYPES_T	Protected	See coding			20110808	param_types_t TYPE STANDARD TABLE OF param_types_s WITH DEFAULT KEY
13	TOKEN_KIND	Protected	See coding			20110808	token_kind TYPE c LENGTH 1
14	TOKEN_S	Protected	See coding			20110808	BEGIN OF token_s, kind TYPE token_kind, position TYPE i, type_object TYPE REF TO /iwcor/if_ds_edm_simple_type, value TYPE string, value_lower TYPE string, END OF token_s
15	TOKEN_T	Protected	See coding			20110808	token_t TYPE STANDARD TABLE OF token_s WITH DEFAULT KEY

Method Signatures

Method ATTACH_ERROR_INFORMATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_EXCEPTION	Call by reference	☐	Object reference (TYPE REF TO)	CX_ROOT			20120831
2	Importing	IO_NODE	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE			20120831
3	Importing	IV_POSITION	Call by reference	☐	Type reference (TYPE)	I			20120831
4	Importing	IV_TEXT	Call by reference	☑	Type reference (TYPE)	STRING			20120831

Method ATTACH_ERROR_INFORMATION on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class /IWCOR/CL_DS_EXPR_PARSER has no parameter.
Method CLASS_CONSTRUCTOR on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_EDM	Call by reference	☑	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM			20110808
2	Importing	IO_RESOURCE_TYPE	Call by reference	☑	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM_TYPE			20110808
3	Importing	IV_PARAMETER_PROMOTION	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20110902

Method CONSTRUCTOR on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method EXPECT_TOKEN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_EXPECTED	Call by reference	☐	Type reference (TYPE)	STRING		Expected token	20110808
2	Returning	RS_TOKEN	Value transfer	☐	Type reference (TYPE)	/IWCOR/CL_DS_EXPR_PARSER=>TOKEN_S		Read token	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method GET_FUNCTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_TOKEN	Call by reference	☐	Type reference (TYPE)	TOKEN_S		Token of with the functionname	20110808
2	Returning	RS_FUNCTION	Value transfer	☐	Type reference (TYPE)	AVAILABLE_FUNCTION_S		Functioninformation	20110808

Method GET_FUNCTION on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method GET_PROPERTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_RESOURCE_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM_TYPE		Type which must have properties	20110808
2	Importing	IS_PROPERTY_TOKEN	Call by reference	☐	Type reference (TYPE)	TOKEN_S		Token containing the property name	20110808
3	Returning	RO_PROPERTY	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM_TYPED		Reference to EDM property	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method GET_TOKEN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RS_TOKEN	Value transfer	☐	Type reference (TYPE)	TOKEN_S		Read token	20110808

Method GET_TOKEN on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method GET_TYPENAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EDM_TYPE			20110808
2	Returning	RV_TYPENAME	Value transfer	☐	Type reference (TYPE)	STRING			20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method INIT_AVAIL_TABLES Signature

Method INIT_AVAIL_TABLES on class /IWCOR/CL_DS_EXPR_PARSER has no parameter.
Method INIT_AVAIL_TABLES on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method IS_UNARY_OPERATOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_TOKEN	Call by reference	☐	Type reference (TYPE)	TOKEN_S		Token of with the unary operator	20110808
2	Returning	RV_IS_UNARY_OPERATOR	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL		True/False	20110808

Method IS_UNARY_OPERATOR on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method LOOK_BINAER_OPERATOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RS_OPERATOR	Value transfer	☐	Type reference (TYPE)	OPERATOR_S		Binary operator ( if token is an binary operator)	20110808

Method LOOK_BINAER_OPERATOR on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method LOOK_TOKEN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RS_TOKEN	Value transfer	☐	Type reference (TYPE)	TOKEN_S		Next token	20110808

Method LOOK_TOKEN on class /IWCOR/CL_DS_EXPR_PARSER has no exception.

Method PARSE_EXPRESSION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_EXPRESSION	Call by reference	☐	Type reference (TYPE)	STRING		Expression	20110808
2	Returning	RO_EXPR_NODE	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Expression node tree	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method PARSE_ORDERBY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_ORDERBY	Call by reference	☐	Type reference (TYPE)	STRING		Orderby string	20110808
2	Returning	RO_ORDERBY	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/CL_DS_EXPR_ORDERBY		Class with multible orders which build the orderby clause	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method READ_ELEMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RO_NODE	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Node expression	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method READ_ELEMENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_LEFT_NODE	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Left expression node	20110808
2	Importing	IV_PRIO	Call by reference	☐	Type reference (TYPE)	I		Priority of binary operator	20110808
3	Returning	RO_NODE	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Expression node	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method READ_ELEMENT_FOR_MEMBER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_PARENT_PROPERTY	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_PROPERTY			20110808
2	Returning	RO_NODE	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Node expression	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method READ_PARAMETERS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CO_NODE	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/CL_DS_EXPR_FUNCTION		Function expression node	20110808
2	Importing	IS_FUNC	Call by reference	☐	Type reference (TYPE)	AVAILABLE_FUNCTION_S		Functionname	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method READ_PARENTHESIS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RO_NODE	Value transfer	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_NODE		Parenthesis node	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method TOKENIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_TOKEN	Call by reference	☐	Type reference (TYPE)	/IWCOR/CL_DS_EXPR_PARSER=>TOKEN_T		List with tokens	20120914
2	Importing	IV_EXPRESSION	Call by reference	☐	Type reference (TYPE)	STRING		Expression	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110808
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110808

Method VALIDATE_BINARY_TYPES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_FORMAL_PARAM_COMBI	Call by reference	☐	Type reference (TYPE)	FUOP_TYPES_S		Used formal parameter set	20110808
2	Exporting	ET_ACTUAL_PARAMETERS	Call by reference	☐	Type reference (TYPE)	ACTUAL_PARAMETERS_T		List with actual parameter set	20110808
3	Importing	IO_EXPR_BINARY	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_BINARY		Binary operator node	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110811
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110811

Method VALIDATE_FUNCTION_TYPES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_FORMAL_PARAM_COMBI	Call by reference	☐	Type reference (TYPE)	FUOP_TYPES_S		Used formal parameter set	20110808
2	Exporting	ET_ACTUAL_PARAMETERS	Call by reference	☐	Type reference (TYPE)	ACTUAL_PARAMETERS_T		List with actual parameter set	20110808
3	Importing	IO_EXPR_FUNCTION	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_FUNCTION		Function node	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110811
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110811

Method VALIDATE_PARAMETER_TYPES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_USED_COMBI	Call by reference	☐	Type reference (TYPE)	PARAM_TYPES_S		Used formal parameter set	20110808
2	Exporting	EV_DYNAMIC	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Use dynamic type check (a actual parameter type was initial)	20110811
3	Exporting	EV_PROMOTED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Some parameters were promoted	20110808
4	Importing	IS_FORMAL_PARAM_COMBI	Call by reference	☐	Type reference (TYPE)	FUOP_TYPES_S		List with possible formal parameter sets	20110808
5	Importing	IT_ACTUAL_PARAMETERS	Call by reference	☐	Type reference (TYPE)	ACTUAL_PARAMETERS_T		List with actual parameter set	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110811
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110811

Method VALIDATE_UNARY_TYPES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_FORMAL_PARAM_COMBI	Call by reference	☐	Type reference (TYPE)	FUOP_TYPES_S		Used formal parameter set	20110808
2	Exporting	ET_ACTUAL_PARAMETERS	Call by reference	☐	Type reference (TYPE)	ACTUAL_PARAMETERS_T		List with actual parameter set	20110808
3	Importing	IO_EXPR_UNARY	Call by reference	☐	Object reference (TYPE REF TO)	/IWCOR/IF_DS_EXPR_UNARY		Unary operator node	20110808

#	Exception	Resumable	Description	Created on
1	/IWCOR/CX_DS_BAD_REQUEST	☐		20110811
2	/IWCOR/CX_DS_INTERNAL_ERROR	☐		20110811

History

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