[swig] Don't mess with swig internals.

As of SWIG 4.0, __swig_getmethods__ and __swig_setmethods__ are no
longer defined. It appears that there's no need to mess with these
internals, we can simplify define the corresponding properties inline.

Originally I wanted to use the swig extension %attribute and
%attributeref to define properties. However, I couldn't find a way to
add documentation to these attributes. Since we already had the
properties defined inline, we might as well keep them.

Differential revision: https://reviews.llvm.org/D63530

llvm-svn: 364974

1 files changed, 1 insertions, 2 deletions

diff --git a/lldb/scripts/interface/SBUnixSignals.i b/lldb/scripts/interface/SBUnixSignals.i
index a895c6ac61a..015aeae51b1 100644
--- a/lldb/scripts/interface/SBUnixSignals.i
+++ b/lldb/scripts/interface/SBUnixSignals.i
@@ -67,8 +67,7 @@ public:
                 signals.append(self.GetSignalAtIndex(sig))
             return signals
 
-        __swig_getmethods__["signals"] = get_unix_signals_list
-        if _newclass: threads = property(get_unix_signals_list, None, doc='''A read only property that returns a list() of valid signal numbers for this platform.''')
+        threads = property(get_unix_signals_list, None, doc='''A read only property that returns a list() of valid signal numbers for this platform.''')
     %}
 };