Board$1 is the first anonymous class encountered in Board.java. For example: class Board { public static void main(String[] args) { new Object() {}; // Board$1 new Object() {}; // Board$2 } } With an IDE like Eclipse, it’s easy to spot those anonymous classes in the outline view. I’m sure NetBeans has similar views:
There is no need for placement new here. Variant members won’t be initialized by the compiler-generated constructor, but there should be no trouble picking one and initializing it using the normal ctor-initializer-list. Members declared inside anonymous unions are actually members of the containing class, and can be initialized in the containing class’s constructor. This behavior … Read more
Yes, use a closure: functionName($someArgument, function() use(&$variable) { $variable = “something”; }); Note that in order for you to be able to modify $variable and retrieve the modified value outside of the scope of the anonymous function, it must be referenced in the closure using &.
Assuming the interface has only a single method you can make use of SAM. val handler = Handler<String> { println(“Hello: $it”) } Since version 1.4 Kotlin supports SAM for interfaces defined in Kotlin. That requires prefixing the interface keyword with fun fun interface Handler<C> { fun call(context: C); } If you have a method that … Read more
I suspect you’re only reporting the last error in a stack like this: ORA-04068: existing state of packages has been discarded ORA-04061: existing state of package body “schema.package” has been invalidated ORA-04065: not executed, altered or dropped package body “schema.package” ORA-06508: PL/SQL: could not find program unit being called: “schema.package” If so, that’s because your … Read more
I didn’t have control over the security configuration for the service I was calling into, but got the same error. I was able to fix my client as follows. In the config, set up the security mode: <security mode=”TransportCredentialOnly”> <transport clientCredentialType=”Windows” proxyCredentialType=”None” realm=”” /> <message clientCredentialType=”UserName” algorithmSuite=”Default” /> </security> In the code, set the proxy … Read more
according to http://gcc.gnu.org/onlinedocs/gcc/Unnamed-Fields.html#Unnamed-Fields -fms-extensions will enable the feature you (and I) want.
Yes, use a closure: functionName($someArgument, function() use(&$variable) { $variable = “something”; }); Note that in order for you to be able to modify $variable and retrieve the modified value outside of the scope of the anonymous function, it must be referenced in the closure using &.
According to the platform source-code there is NO WAY to place a call without the knowledge of the user. The best thing you can do is to make the call automatically but the user will see a dialog saying: “Calling XXXXXXXX” and he will have the chance to cancel it. Even if you make your … Read more