at:tutorial:symbiosis
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
at:tutorial:symbiosis [2007/07/05 09:47] – jdedecker | at:tutorial:symbiosis [2007/07/05 09:57] – jdedecker | ||
---|---|---|---|
Line 123: | Line 123: | ||
If Java invokes a method declared in an interface with an overloaded method signature, all overloaded invocations are transformed into the same method invocation on the AmbientTalk object. In other words, the AmbientTalk object does not take the types into consideration. However, if the Java method is overloaded based on arity, the AmbientTalk programmer can take this into account in the parameter list of the corresponding AmbientTalk method, by means of a variable-argument list or optional parameters. Otherwise, the Java invocation may fail because of an arity mismatch. | If Java invokes a method declared in an interface with an overloaded method signature, all overloaded invocations are transformed into the same method invocation on the AmbientTalk object. In other words, the AmbientTalk object does not take the types into consideration. However, if the Java method is overloaded based on arity, the AmbientTalk programmer can take this into account in the parameter list of the corresponding AmbientTalk method, by means of a variable-argument list or optional parameters. Otherwise, the Java invocation may fail because of an arity mismatch. | ||
+ | |||
+ | < | ||
+ | >def test := / | ||
+ | >>< | ||
+ | > | ||
+ | ping! | ||
+ | pong! | ||
+ | >>42 | ||
+ | </ |
at/tutorial/symbiosis.txt · Last modified: 2013/05/17 20:25 by tvcutsem