List of FIRs for matching. More...

#include <fir_list.h>

Public Member Functions
virtual uint32_t	add (const std::shared_ptr< face_sdk::fir > &fir)=0
	Add the FIR into the list. More...

virtual std::tuple< uint32_t, uint32_t >	remove (const uint32_t index)=0
	Remove FIR by index. More...

virtual uint32_t	size () const =0
	List size.

virtual void	reserve (const std::shared_ptr< fir > &fir, uint32_t count)=0
	Reserve memory for FIRs data.

Detailed Description

List of FIRs for matching.

Member Function Documentation

◆ add()

virtual uint32_t face_sdk::fir_list::add ( const std::shared_ptr< face_sdk::fir > & fir )

pure virtual

Add the FIR into the list.

Returns: The FIR index.

Exceptions

face_sdk::exception See Exceptions handling.

◆ remove()

virtual std::tuple<uint32_t, uint32_t> face_sdk::fir_list::remove ( const uint32_t index )

pure virtual

Remove FIR by index.

Removing algorithm: when the FIR is removed his index is assigning to another FIR. For example: if we have 10 FIRs in the list and we are removing FIR with the index 3 we take FIR with index 9 and move it to the position of the removed FIR. So FIR 9 becomes FIR 3.

Returns: Return two indexes. First index is the index of removed FIR. Second index is the index of moved FIR.