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GitOrigin-RevId: 6f964e58d874e47fb6207aa97d060a4cd6428527
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MediaPipe Team
2020-03-02 10:35:07 -08:00
committed by jqtang
parent de4fbc10e6
commit 252a5713c7
134 changed files with 16665 additions and 874 deletions
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mediapipe/framework/packet.h
+17
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@@ -48,7 +48,9 @@ class HolderBase;
Packet Create(HolderBase* holder);
Packet Create(HolderBase* holder, Timestamp timestamp);
Packet Create(std::shared_ptr<HolderBase> holder, Timestamp timestamp);
const HolderBase* GetHolder(const Packet& packet);
const std::shared_ptr<HolderBase>& GetHolderShared(const Packet& packet);
} // namespace packet_internal
// A generic container class which can hold data of any type. The type of
@@ -201,8 +203,14 @@ class Packet {
friend Packet packet_internal::Create(packet_internal::HolderBase* holder);
friend Packet packet_internal::Create(packet_internal::HolderBase* holder,
class Timestamp timestamp);
friend Packet packet_internal::Create(
std::shared_ptr<packet_internal::HolderBase> holder,
class Timestamp timestamp);
friend const packet_internal::HolderBase* packet_internal::GetHolder(
const Packet& packet);
friend const std::shared_ptr<packet_internal::HolderBase>&
packet_internal::GetHolderShared(const Packet& packet);
std::shared_ptr<packet_internal::HolderBase> holder_;
class Timestamp timestamp_;
};
@@ -713,6 +721,15 @@ inline bool operator!=(const Packet& p1, const Packet& p2) {
return !(p1 == p2);
}
namespace packet_internal {
inline const std::shared_ptr<HolderBase>& GetHolderShared(
const Packet& packet) {
return packet.holder_;
}
} // namespace packet_internal
} // namespace mediapipe
#endif // MEDIAPIPE_FRAMEWORK_PACKET_H_