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feat update

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This commit is contained in:
tqcq
2024-03-15 23:32:29 +08:00
parent 84688ebd24
commit 8b1ea6f873
4 changed files with 41 additions and 58 deletions
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3
include/sled/sled.h
View File

@@ -10,6 +10,9 @@
#include "sled/filesystem/path.h"
#include "sled/filesystem/temporary_file.h"
// lang
#include "lang/attributes.h"
// log
#include "sled/log/log.h"

13
include/sled/status.h
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@@ -49,9 +49,7 @@ class ErrorInfo {
public:
ErrorInfo() = default;
explicit ErrorInfo(std::string reason,
std::string domain,
std::unordered_map<std::string, std::string> metadata)
explicit ErrorInfo(std::string reason, std::string domain, std::unordered_map<std::string, std::string> metadata)
: reason_(std::move(reason)),
domain_(std::move(domain)),
metadata_(std::move(metadata))
@@ -61,18 +59,13 @@ public:
std::string const &domain() const { return domain_; }
std::unordered_map<std::string, std::string> const &metadata() const
{
return metadata_;
}
std::unordered_map<std::string, std::string> const &metadata() const { return metadata_; }
friend bool operator==(ErrorInfo const &, ErrorInfo const &);
friend bool operator!=(ErrorInfo const &, ErrorInfo const &);
private:
friend void internal::AddMetadata(ErrorInfo &,
std::string const &key,
std::string value);
friend void internal::AddMetadata(ErrorInfo &, std::string const &key, std::string value);
std::string reason_;
std::string domain_;
std::unordered_map<std::string, std::string> metadata_;

21
include/sled/status_or.h
View File

@@ -17,8 +17,7 @@ namespace sled {
template<typename T>
class StatusOr final {
public:
static_assert(!std::is_reference<T>::value,
"StatusOr<T> requires T to **not** be a reference type");
static_assert(!std::is_reference<T>::value, "StatusOr<T> requires T to **not** be a reference type");
using value_type = T;
StatusOr() : StatusOr(MakeDefaultStatus()) {}
@@ -26,9 +25,7 @@ public:
StatusOr(StatusOr const &) = default;
StatusOr &operator=(StatusOr const &) = default;
StatusOr(StatusOr &&other)
: status_(std::move(other.status_)),
value_(std::move(other.value_))
StatusOr(StatusOr &&other) : status_(std::move(other.status_)), value_(std::move(other.value_))
{
other.status_ = MakeDefaultStatus();
}
@@ -43,10 +40,7 @@ public:
StatusOr(Status rhs) : status_(std::move(rhs))
{
if (status_.ok()) {
throw std::invalid_argument(
"Status::OK is not a valid argument to StatusOr<T>");
}
if (status_.ok()) { throw std::invalid_argument("Status::OK is not a valid argument to StatusOr<T>"); }
}
StatusOr &operator=(Status status)
@@ -57,9 +51,7 @@ public:
template<typename U = T,
/// @code implementation detail
typename std::enable_if<
!std::is_same<StatusOr, typename std::decay<U>::type>::value,
int>::type = 0
typename std::enable_if<!std::is_same<StatusOr, typename std::decay<U>::type>::value, int>::type = 0
/// @code end
>
StatusOr &operator=(U &&rhs)
@@ -138,10 +130,7 @@ public:
Status &&status() && { return std::move(status_); }
private:
static Status MakeDefaultStatus()
{
return Status{StatusCode::kUnknown, "default"};
}
static Status MakeDefaultStatus() { return Status{StatusCode::kUnknown, "default"}; }
void CheckHasValue() const &
{