What does it do? The statement block INTERFACE - ENDINTERFACE defines an interface intf. Naming conventions apply to the name intf. The components of the interface are declared between INTERFACE and ENDINTERFACE . An interface defined using INTERFACE can be implemented in classes and included in other interfaces using the statement INTERFACES.
Latest notes: The definition of an interface can only be specified in the context described under INTERFACE. NON_V5_HINTS ABAP_HINT_END
ABAP Addition
What does it do? The addition PUBLIC makes the interface intf a global interface of the class library. The addition PUBLIC can only be used for the global interface of an interface pool BEGIN_SECTION VERSION 5 OUT and is created by the Class Builder when a global interface is created END_SECTION VERSION 5 OUT .
Latest notes: A global interface is a global object type and is in the same namespace as all global types of an AS ABAP. NON_V5_HINTS ABAP_HINT_END
ABAP_EXAMPLE_VX5 In this example, an interface i1 is declared using three interface components a1, m1, and e1. The class c1 implements the interface and the interface components therefore become public components of the class, which can be addressed using the interface component selector ( ~). ABEXA 00358 ABAP_EXAMPLE_END
