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Fixed clang needing union copy constructor.

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Move constructors are present, which it should use instead.

This is a temp fix to make it compile, but eventually we should
generate a proper copy constructor just in-case people want to
copy objects with unions.

Tested on: Linux, OS X.

Change-Id: Idf85419995c96f5959061882157541573e306083
This commit is contained in:
Wouter van Oortmerssen
2017-04-17 13:45:50 -07:00
parent a07f0d428d
commit 728bb64fed
4 changed files with 8 additions and 8 deletions
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4
src/idl_gen_cpp.cpp
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@@ -687,8 +687,8 @@ class CppGenerator : public BaseGenerator {
code_ += " {{NAME}}Union({{NAME}}Union&& u) FLATBUFFERS_NOEXCEPT :";
code_ += " type({{NONE}}), value(nullptr)";
code_ += " { std::swap(type, u.type); std::swap(value, u.value); }";
code_ += " {{NAME}}Union(const {{NAME}}Union &);";
code_ += " {{NAME}}Union &operator=(const {{NAME}}Union &);";
code_ += " {{NAME}}Union(const {{NAME}}Union &) { assert(false); }";
code_ += " {{NAME}}Union &operator=(const {{NAME}}Union &) { assert(false); return *this; }";
code_ += " {{NAME}}Union &operator=({{NAME}}Union &&u) FLATBUFFERS_NOEXCEPT";
code_ += " { std::swap(type, u.type); std::swap(value, u.value); return *this; }";
code_ += " ~{{NAME}}Union() { Reset(); }";