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mdbx++: refine const and noexcept for few C++ API methods (backport).

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Леонид Юрьев (Leonid Yuriev) 2023-02-07 19:10:23 +03:00
parent 51789f3605
commit 2fabac18c0
1 changed files with 4 additions and 4 deletions
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8
mdbx.h++
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@ -2639,7 +2639,7 @@ public:
return buffer(src, make_reference); return buffer(src, make_reference);
} }
static buffer key_from(const silo &&src) noexcept { static buffer key_from(silo &&src) noexcept {
return buffer(::std::move(src)); return buffer(::std::move(src));
} }
@ -3553,7 +3553,7 @@ public:
void close(bool dont_sync = false); void close(bool dont_sync = false);
env_managed(env_managed &&) = default; env_managed(env_managed &&) = default;
env_managed &operator=(env_managed &&other) { env_managed &operator=(env_managed &&other) noexcept {
if (MDBX_UNLIKELY(handle_)) if (MDBX_UNLIKELY(handle_))
MDBX_CXX20_UNLIKELY { MDBX_CXX20_UNLIKELY {
assert(handle_ != other.handle_); assert(handle_ != other.handle_);
@ -3852,7 +3852,7 @@ class LIBMDBX_API_TYPE txn_managed : public txn {
public: public:
MDBX_CXX11_CONSTEXPR txn_managed() noexcept = default; MDBX_CXX11_CONSTEXPR txn_managed() noexcept = default;
txn_managed(txn_managed &&) = default; txn_managed(txn_managed &&) = default;
txn_managed &operator=(txn_managed &&other) { txn_managed &operator=(txn_managed &&other) noexcept {
if (MDBX_UNLIKELY(handle_)) if (MDBX_UNLIKELY(handle_))
MDBX_CXX20_UNLIKELY { MDBX_CXX20_UNLIKELY {
assert(handle_ != other.handle_); assert(handle_ != other.handle_);
@ -4055,7 +4055,7 @@ public:
void close(); void close();
cursor_managed(cursor_managed &&) = default; cursor_managed(cursor_managed &&) = default;
cursor_managed &operator=(cursor_managed &&other) { cursor_managed &operator=(cursor_managed &&other) noexcept {
if (MDBX_UNLIKELY(handle_)) if (MDBX_UNLIKELY(handle_))
MDBX_CXX20_UNLIKELY { MDBX_CXX20_UNLIKELY {
assert(handle_ != other.handle_); assert(handle_ != other.handle_);