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| author | Pieter Wuille <pieter.wuille@gmail.com> | 2019-08-26 11:32:47 -0700 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2019-08-26 11:36:33 -0700 |
| commit | 92528c260e9bd5d36da4b017098a49fda5051154 (patch) | |
| tree | c81b33db154860283af29779b700aa908868e191 /src/serialize.h | |
| parent | adff8fe32101b2c007a85415c3ec565a7f137252 (diff) | |
| download | bitcoin-92528c260e9bd5d36da4b017098a49fda5051154.tar.xz | |
Support serialization of std::vector<bool>
Diffstat (limited to 'src/serialize.h')
| -rw-r--r-- | src/serialize.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/serialize.h b/src/serialize.h index 1dc27d84eb..a38d76fc18 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -555,6 +555,7 @@ template<typename Stream, unsigned int N, typename T> inline void Unserialize(St * vectors of unsigned char are a special case and are intended to be serialized as a single opaque blob. */ template<typename Stream, typename T, typename A> void Serialize_impl(Stream& os, const std::vector<T, A>& v, const unsigned char&); +template<typename Stream, typename T, typename A> void Serialize_impl(Stream& os, const std::vector<T, A>& v, const bool&); template<typename Stream, typename T, typename A, typename V> void Serialize_impl(Stream& os, const std::vector<T, A>& v, const V&); template<typename Stream, typename T, typename A> inline void Serialize(Stream& os, const std::vector<T, A>& v); template<typename Stream, typename T, typename A> void Unserialize_impl(Stream& is, std::vector<T, A>& v, const unsigned char&); @@ -713,6 +714,18 @@ void Serialize_impl(Stream& os, const std::vector<T, A>& v, const unsigned char& os.write((char*)v.data(), v.size() * sizeof(T)); } +template<typename Stream, typename T, typename A> +void Serialize_impl(Stream& os, const std::vector<T, A>& v, const bool&) +{ + // A special case for std::vector<bool>, as dereferencing + // std::vector<bool>::const_iterator does not result in a const bool& + // due to std::vector's special casing for bool arguments. + WriteCompactSize(os, v.size()); + for (bool elem : v) { + ::Serialize(os, elem); + } +} + template<typename Stream, typename T, typename A, typename V> void Serialize_impl(Stream& os, const std::vector<T, A>& v, const V&) { |