SAP ABAP Class CL_ABAP_STRING_C_READER (String Read Stream)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-ABA-LA (Application Component) Syntax, Compiler, Runtime
     ⤷ SABP_STREAMS_AND_LOCATORS (Package) Streams and Locators

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_ABAP_MEMORY_C_READER	General, Character-like Memory read Stream	20071102
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_ABAP_STRING_READER	General Memory Read Stream for Strings and Xstrings	20080807

Properties

Class	CL_ABAP_STRING_C_READER
Short Description	String Read Stream
Super Class	CL_ABAP_MEMORY_C_READER	General, Character-like Memory read Stream
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SABP_STREAMS_AND_LOCATORS	Streams and Locators
Created	20071029	SAP
Last change	20090618	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)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_ABAP_STRING_READER	☐	☐	General Memory Read Stream for Strings and Xstrings	20080807

Friends

Class CL_ABAP_STRING_C_READER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	M_MARK	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_MSIZE	-1	Noted Position in String	20080805
2	M_OFFSET	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_MSIZE	0	Current Offset in String	20080805
3	M_STR	Instance attribute	Private	☐	Type reference (TYPE)	STRING		String to Be Read From	20080805

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor		20071029
2	DATA_AVAILABLE_INTERNAL	Instance method	Private	Method		20080613
3	READ_INTERNAL	Instance method	Private	Method		20080613

Events

Class CL_ABAP_STRING_C_READER has no event.

Types

Class CL_ABAP_STRING_C_READER has no local type.

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	STR	Call by reference	☐	Type reference (TYPE)	STRING		String aus dem gelesen werden soll	20071029

Method CONSTRUCTOR on class CL_ABAP_STRING_C_READER has no exception.

Method DATA_AVAILABLE_INTERNAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	AVAILABLE	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20080805

Method DATA_AVAILABLE_INTERNAL on class CL_ABAP_STRING_C_READER has no exception.

Method READ_INTERNAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	LENGTH	Call by reference	☐	Type reference (TYPE)	ABAP_MSIZE		64-Bit-Integer mit Vorzeichen	20080805
2	Returning	RESULT	Value transfer	☐	Type reference (TYPE)	STRING			20080805

Method READ_INTERNAL on class CL_ABAP_STRING_C_READER has no exception.

History

Last changed by/on	SAP	20090618
SAP Release Created in	711