3, 接口引用 引用变量是访问 ABAP 对象的途径, 与基于类声明的引用变量类似, 也可以基于接口声明引用变量, 即接口引用. 接口引用也是一种对象引用, 对于包含接口的类对象, 除通过类引用访问之外, 还可通过接口引用进行访问. 接口引用可以指向任何实现了该接口的对象. 1 YPTES|DATA iref TYPE REF TO intf. 其中...
I've lots of experience in 'native' ABAP, but I'm new to OO, hence these 2, perhaps somewhat strange questions. 1. When I look at a standard SAP interface using SE24 (e.g. IF_BCM_SAVE), I see it contains some methods, but I expect to be able to double-click and see the so...
On the other hand there is also another category of interfaces which has NO methods or attributes defined. Refer to this blog Tag(Marker) Interface in ABAP and Java for more detail. 要获取更多Jerry的原创文章,请关注公众号"汪子熙": 发布
SAP Managed Tags: ABAP Development Hello Vimalraj If you need a programmatic approach create an instance of class CL_OO_INTERFACE for your requested interface name and call its instance method GET_IMPLEMENTING_CLASSES. Regards, Uwe Reply Former Member In response to uwe_schieferstein 2008...
BTW, there is similar FM for the classes: OO_CLASS_DELETE Run transaction SE37, and execute fm SXI_EXIT_INTF_DELETE. o Enter the following parameters: EXIT_NAME = VIM_AE_BADI INTER_NAME = IF_EX_VIM_AE_BADI MAST_LANGU = EN (Language in which Interface present). ...
A location.io subscription profile can contain any of the assistance data elements described below, in Table 4: Real-time assistance message types. AN5160 Rev 2 5/59 58 RxNetworks introduction 2 RxNetworks introduction AN5160 2.1 Foreword Location.io is a worldwide location service ...
Below codes is a simply and rough example could be used as a reference if you have a long time or never touch ABAP OO but would like to use it right now in you project. REPORTYT_OO_T01. *Interface INTERFACElif_test. DATA: v_infoTYPEcLENGTH10. ...
SAP Managed Tags: ABAP Development Hello Sukru If you are working already on SAP releases >= 6.20 then you will see all implementing classes if you display the interface in SE80 (tree display -> subnode of the interface). Alternatively, you can call method GET_IMPLEMENTING_CLASSES of class...
In a typical procedure, 3 g of graphite (flake size about: 1–5 µm), 3 g of NaNO3, and 200 mL of H2SO4 were mixed together in an ice bath for 30 min. Then, 12 g of KMnO4 was slowly added into the mixture while stirring, and the rate of addition was controlled in the ...
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