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pybind11_abseil
Commit 53f661ef by Xiaofei Wang Committed by Copybara-Service
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Internal Change. 

PiperOrigin-RevId: 532970607
parent a8fed755
Showing with 10 additions and 4 deletions
pybind11_abseil/statusor_caster.h
...@@ -42,7 +42,13 @@ struct type_caster<absl::StatusOr<PayloadType>> { ...@@ -42,7 +42,13 @@ struct type_caster<absl::StatusOr<PayloadType>> {
using PayloadCaster = make_caster<PayloadType>; using PayloadCaster = make_caster<PayloadType>;
using StatusCaster = make_caster<absl::Status>; using StatusCaster = make_caster<absl::Status>;
#if defined(PYBIND11_HAS_RETURN_VALUE_POLICY_PACK)
using return_value_policy_t = const return_value_policy_pack&;
PYBIND11_TYPE_CASTER_RVPP(absl::StatusOr<PayloadType>, PayloadCaster::name);
#else
using return_value_policy_t = return_value_policy;
PYBIND11_TYPE_CASTER(absl::StatusOr<PayloadType>, PayloadCaster::name); PYBIND11_TYPE_CASTER(absl::StatusOr<PayloadType>, PayloadCaster::name);
#endif
bool load(handle src, bool convert) { bool load(handle src, bool convert) {
PayloadCaster payload_caster; PayloadCaster payload_caster;
...@@ -70,27 +76,27 @@ struct type_caster<absl::StatusOr<PayloadType>> { ...@@ -70,27 +76,27 @@ struct type_caster<absl::StatusOr<PayloadType>> {
// Convert C++ -> Python. // Convert C++ -> Python.
static handle cast(const absl::StatusOr<PayloadType>* src, static handle cast(const absl::StatusOr<PayloadType>* src,
return_value_policy policy, handle parent, return_value_policy_t policy, handle parent,
bool throw_exception = true) { bool throw_exception = true) {
if (!src) return none().release(); if (!src) return none().release();
return cast_impl(*src, policy, parent, throw_exception); return cast_impl(*src, policy, parent, throw_exception);
} }
static handle cast(const absl::StatusOr<PayloadType>& src, static handle cast(const absl::StatusOr<PayloadType>& src,
return_value_policy policy, handle parent, return_value_policy_t policy, handle parent,
bool throw_exception = true) { bool throw_exception = true) {
return cast_impl(src, policy, parent, throw_exception); return cast_impl(src, policy, parent, throw_exception);
} }
static handle cast(absl::StatusOr<PayloadType>&& src, static handle cast(absl::StatusOr<PayloadType>&& src,
return_value_policy policy, handle parent, return_value_policy_t policy, handle parent,
bool throw_exception = true) { bool throw_exception = true) {
return cast_impl(std::move(src), policy, parent, throw_exception); return cast_impl(std::move(src), policy, parent, throw_exception);
} }
private: private:
template <typename CType> template <typename CType>
static handle cast_impl(CType&& src, return_value_policy policy, static handle cast_impl(CType&& src, return_value_policy_t policy,
handle parent, bool throw_exception) { handle parent, bool throw_exception) {
google::internal::CheckStatusModuleImported(); google::internal::CheckStatusModuleImported();
if (src.ok()) { if (src.ok()) {
......
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