What is object reference variable in SAP BC-ABA - ABAP Runtime Environment?

SAP Term: object reference variable

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: Reference variable for object references. Object reference variables are subdivided into class reference variables and interface reference variables.

Smart SAP Assistant

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  Key Concepts: 
  An object reference variable is a type of variable in SAP's ABAP Runtime Environment (BC-ABA) that stores a reference to an object. It is used to access the properties and methods of an object without having to create a new instance of the object. 
  
  How to use it: 
  Object reference variables are declared using the REF TO statement. The syntax for this statement is REF TO . For example, if you wanted to declare an object reference variable for a customer object, you would use the statement REF TO CL_CUSTOMER. Once declared, the object reference variable can be used to access the properties and methods of the customer object. 
  
  Tips & Tricks: 
  When using object reference variables, it is important to remember that they do not store the actual data of an object, but rather a reference to it. This means that any changes made to the data of an object through its reference variable will be reflected in all other references to that same object. 
  
  Related Information: 
  For more information on object reference variables in SAP's ABAP Runtime Environment, please refer to SAP's official documentation at https://help.sap.com/doc/abapdocu_751_index_htm/7.51/en-US/abenref_ref_to_statement.htm