Generate Cast functions that take a proxy for a Java class or interface,
and return a new proxy with the same reference. The Cast functions
panic if the underlying Java object is not an instance of the expected
type.
Change-Id: I08a5bf9a79139f0fac5dd102c7b028c8c989fc6d
Reviewed-on: https://go-review.googlesource.com/30095
Reviewed-by: David Crawshaw <crawshaw@golang.org>
The ClassGen.genGo function always uses unsafe, contrary to what
the check in GenGo says. With this CL, generated code always
imports unsafe if there are any classes to be generated.
Change-Id: Ic807111a26e494b4941790830b1950bb8b1f73d5
Reviewed-on: https://go-review.googlesource.com/29873
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Accept Java API interface types as arguments and return values from
bound Go package functions and methods. Also, allow Go structs
to extend Java classes and implement Java interfaces as well as override
and implement methods.
This is the third and final part of the implementation of the golang/go#16876
proposal.
Fixesgolang/go#16876
Change-Id: I6951dd87235553ce09abe5117a39a503466163c0
Reviewed-on: https://go-review.googlesource.com/28597
Reviewed-by: David Crawshaw <crawshaw@golang.org>
