Immutable runtime snapshot. Copies share storage; reload replaces a snapshot. Owning lookup handles and decoded results keep old definitions alive. More...

#include <decode_database.h>

Public Member Functions
	DecodeDatabase (const std::vector< DecodeFrame > &frames)

const std::vector< DecodeFrame > &	GetFrames () const

std::shared_ptr< const DecodeFrame >	FindFrame (const FrameKey &key) const

std::shared_ptr< const DecodeSignal >	FindSignal (const SignalKey &key) const

Detailed Description

Immutable runtime snapshot. Copies share storage; reload replaces a snapshot. Owning lookup handles and decoded results keep old definitions alive.

Definition at line 87 of file decode_database.h.

Constructor & Destructor Documentation

◆ DecodeDatabase()

DecodeDatabase::DecodeDatabase ( const std::vector< DecodeFrame > & frames )

explicit

Copy and validate definitions before building the frame index. Input aliases cannot modify the snapshot, even for rvalue input.

Exceptions

std::invalid_argument for invalid metadata or duplicate keys.

Definition at line 101 of file decode_database.cpp.

Member Function Documentation

◆ GetFrames()

const std::vector< DecodeFrame > & DecodeDatabase::GetFrames ( ) const

Borrowed view, valid while this snapshot remains alive and unchanged.

Definition at line 105 of file decode_database.cpp.

◆ FindFrame()

std::shared_ptr< const DecodeFrame > DecodeDatabase::FindFrame ( const FrameKey & key ) const

Owning handles retain the entire snapshot across reload or destruction.

Definition at line 110 of file decode_database.cpp.

Referenced by DbcDecoder::FindFrame().

◆ FindSignal()

std::shared_ptr< const DecodeSignal > DecodeDatabase::FindSignal ( const SignalKey & key ) const

Definition at line 120 of file decode_database.cpp.

The documentation for this class was generated from the following files: