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C++11 ref-qualifier support added

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Fixes #1059

Methods with rvalue ref-qualifiers are ignored by default as it is not
possible to have an rvalue temporary from the target language (which is
needed to call the rvalue ref-qualified method).
A warning 405 is shown mentioning the ignored rvalue ref-qualifier method
which can be seen with the -Wextra option.

  cpp_refqualifier.i:15: Warning 405: Method with rvalue ref-qualifier ignored h() const &&.

Usually rvalue and lvalue ref-qualifier overloaded methods are written - the
lvalue method will then be wrapped.
This commit is contained in:
William S Fulton 2017-08-19 01:02:34 +01:00
commit 9e19fe7868
10 changed files with 145 additions and 18 deletions
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22
Examples/test-suite/java/cpp11_ref_qualifiers_runme.java Normal file
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@ -0,0 +1,22 @@
import cpp11_ref_qualifiers.*;
public class cpp11_ref_qualifiers_runme {
static {
try {
System.loadLibrary("cpp11_ref_qualifiers");
} catch (UnsatisfiedLinkError e) {
System.err.println("Native code library failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e);
System.exit(1);
}
}
public static void main(String argv[]) {
Host h = new Host();
h.h1();
h.h2();
h.h();
}
}