This is the Function interface code: https://github.com/Peergos/Peergos/blob/google/src/peergos/gwt/emu/java/util/function/Function.java
On Tuesday, 6 September 2016 21:00:11 UTC+1, harshyadav wrote: > > Can you share your functional interface code? > > On Tuesday, September 6, 2016 at 3:35:32 PM UTC-4, Ian Preston wrote: >> >> Thank you for all your awesome work on GWT. >> >> I'm getting a lambda being compiled to an empty method. As the method is >> empty, it returns null, and the caller gets a null dereference. I'm using >> the latest HEAD from gwt github. >> >> The lambda is the following (the whole class is at >> https://github.com/Peergos/Peergos/blob/google/src/peergos/shared/corenode/HTTPCoreNode.java >> >> - the getUsername method) >> res -> { >> System.out.println("HttpCoreNode.getUsername2"); >> DataInputStream din = new DataInputStream(new >> ByteArrayInputStream(res)); >> try { >> String username = Serialize.deserializeString(din, >> CoreNode.MAX_USERNAME_SIZE); >> return username; >> } catch (IOException e) { >> throw new RuntimeException(e); >> } >> } >> >> This is being compiled to this empty function: >> >> var >> com_google_gwt_lang_ClassLiteralHolder_Lpeergos_1shared_1corenode_1HTTPCoreNode$lambda$0$Type_12_1classLit >> >> = >> java_lang_Class_createForClass__Ljava_lang_String_2Ljava_lang_String_2Lcom_google_gwt_core_client_JavaScriptObject_2Ljava_lang_Class_2Ljava_lang_Class_2($intern_74, >> >> 'HTTPCoreNode/lambda$0$Type', 268); >> function >> peergos_shared_corenode_HTTPCoreNode$lambda$1$Type_HTTPCoreNode$lambda$1$Type__V(){ >> } >> >> Am I doing something wrong? Any help very much appreciated. >> > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
