nx_metadata_sdk
1.0
Metadata SDK
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#include <i_metadata.h>
Public Member Functions | |
virtual const char * | typeId () const =0 |
virtual float | confidence () const =0 |
Ptr< const IAttribute > | attribute (int index) const |
virtual int | attributeCount () const =0 |
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virtual IRefCountable * | queryInterface (const InterfaceId *id) |
Ptr< Interface > | queryInterface () |
Ptr< const Interface > | queryInterface () const |
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virtual | ~IRefCountable ()=default |
template<class Interface > | |
Ptr< Interface > | queryInterface () |
template<class Interface > | |
Ptr< const Interface > | queryInterface () const |
virtual int | addRef () const =0 |
virtual int | releaseRef () const =0 |
int | refCountThreadUnsafe () const |
Static Public Member Functions | |
static auto | interfaceId () |
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static auto | interfaceId () |
Protected Member Functions | |
virtual const IAttribute * | getAttribute (int index) const =0 |
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virtual IRefCountable * | queryInterface (const IRefCountable::InterfaceId *id) override |
IRefCountable * | queryInterfaceSupportingDeprecatedId (const IRefCountable::InterfaceId *id, const Uuid &deprecatedInterfaceId) |
Additional Inherited Members | |
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template<int len> | |
static constexpr const InterfaceId * | makeId (const char(&charArray)[len]) |
template<class TemplateInstance , class TemplateArg , int len> | |
static const InterfaceId * | makeIdForTemplate (const char(&baseIdCharArray)[len]) |
A particular item of metadata (e.g. event, detected object) which is contained in a metadata packet.
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inline |
Provides values of so-called Metadata Attributes - typically, some object or event properties (e.g. age or color), represented as a name-value map.
index | 0-based index of the attribute. |
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pure virtual |
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pure virtual |
Level of confidence in range (0..1]
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protectedpure virtual |
Called by attribute()
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pure virtual |
Human-readable hierarchical type, e.g. "someCompany.someEngine.lineCrossing".