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ABAP Keyword Documentation → ABAP − Reference → Declarations → Declaration Statements → Classes and Interfaces → Components in Classes and Interfaces → Implementing and including interfaces →Syntax Forms
Implementing Interfaces in Classes
1. INTERFACES intf
[PARTIALLY IMPLEMENTED]
{ {[ABSTRACT METHODS meth1 meth2 ... ]
[FINAL METHODS meth1 meth2 ... ]}
| [ALL METHODS {ABSTRACT|FINAL}] }
[DATA VALUES attr1 = val1 attr2 = val2 ...].
Integrating Interfaces into Interfaces
2. INTERFACES intf.
Effect
This statement implements interfaces in classes or integrates interfaces into other interfaces. You can use it in the
public
visibility area of the
declaration part of classes and in interface declarations.