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VRS
A file format for sensor data.
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VRS
A file format for sensor data.
|
When you just need a placeholder for a DataLayout. More...
#include <DataLayout.h>
Additional Inherited Members | |
 Public Member Functions inherited from vrs::DataLayout | |
| DataLayout (const DataLayout &)=delete | |
| DataLayout (const DataLayout &&)=delete | |
| DataLayout & | operator= (const DataLayout &)=delete |
| DataLayout & | operator= (const DataLayout &&)=delete |
| ContentBlock | getContentBlock () const |
| vector< int8_t > & | getFixedData () |
| vector< int8_t > & | getVarData () |
| size_t | getFixedDataSizeNeeded () const |
| void | initDataPiecesToDefaultValue () |
| size_t | getVarDataSizeFromIndex () const |
| size_t | getVarDataSizeNeeded () const |
| void | collectVariableDataAndUpdateIndex () |
| void | collectVariableDataAndUpdateIndex (void *destination) |
| void | getRawData (vector< int8_t > &outRawData) const |
| void | stageCurrentValues () |
| bool | copyClonedDataPieceValues (const DataLayout &originalLayout) |
| size_t | copyDataPieceValuesFromMappedLayout (const DataLayout &mappedLayout) |
| bool | mapLayout (DataLayout &targetLayout) |
| bool | isMapped () const |
| bool | hasAllRequiredPieces () const |
| void | requireAllPieces () |
| Mark all the fields of the layout as required. | |
| void | printLayout (ostream &out, const string &indent="") const |
| void | printLayoutCompact (ostream &out, const string &indent="") const |
| string | asJson (JsonFormatProfile profile) const |
| string | asJson (const JsonFormatProfileSpec &profile=JsonFormatProfileSpec()) const |
| string | getListOfPiecesSpec () const |
| Get a text list of fields, types & names, one per line. Useful for tests. | |
| bool | isSame (const DataLayout &otherLayout) const |
| template<class T > | |
| const DataPieceValue< T > * | findDataPieceValue (const string &label) const |
| template<class T > | |
| DataPieceValue< T > * | findDataPieceValue (const string &label) |
| template<class T > | |
| const DataPieceArray< T > * | findDataPieceArray (const string &label, size_t arraySize) const |
| template<class T > | |
| DataPieceArray< T > * | findDataPieceArray (const string &label, size_t arraySize) |
| template<class T > | |
| const DataPieceVector< T > * | findDataPieceVector (const string &label) const |
| template<class T > | |
| DataPieceVector< T > * | findDataPieceVector (const string &label) |
| template<class T > | |
| const DataPieceStringMap< T > * | findDataPieceStringMap (const string &label) const |
| template<class T > | |
| DataPieceStringMap< T > * | findDataPieceStringMap (const string &label) |
| const DataPieceString * | findDataPieceString (const string &label) const |
| DataPieceString * | findDataPieceString (const string &label) |
| void | forEachDataPiece (const std::function< void(const DataPiece *)> &, DataPieceType type=DataPieceType::Undefined) const |
| void | forEachDataPiece (const std::function< void(DataPiece *)> &, DataPieceType type=DataPieceType::Undefined) |
| Same as above, but as a non-const version. | |
| bool | isVarDataIndexValid () const |
| size_t | getDeclaredFixedDataPiecesCount () const |
| size_t | getDeclaredVarDataPiecesCount () const |
| size_t | getAvailableFixedDataPiecesCount () const |
| size_t | getAvailableVarDataPiecesCount () const |
| Static Public Member Functions inherited from vrs::DataLayout | |
| static unique_ptr< DataLayout > | makeFromJson (const string &json) |
| Static Public Attributes inherited from vrs::DataLayout | |
| static const size_t | kNotFound = numeric_limits<size_t>::max() |
| Special OffsetAndLength offset value marking that a piece of data isn't available. | |
| static const size_t | kVariableSize = numeric_limits<size_t>::max() - 1 |
| Special value used for a DataPiece size, telling that that DataPiece has a variable size. | |
| Protected Member Functions inherited from vrs::DataLayout | |
| template<class T > | |
| T * | getFixedData (size_t offset, size_t size) |
| const IndexEntry * | getVarSizeIndex () const |
| IndexEntry * | getVarSizeIndex () |
| template<class T > | |
| T * | getVarData (size_t varPieceIndex, size_t &outCount) |
| DataPiece * | getPieceByIndex (size_t pieceIndex) |
| Get a piece by index, fixed size pieces first, then variable size pieces. | |
| template<class T > | |
| T * | getMappedPiece (size_t pieceIndex) const |
| Get a typed piece by index in the mapped datalayout, exclusively. | |
| void | initLayout () |
| void | serialize (JsonWrapper &rj, const JsonFormatProfileSpec &profile) const |
| Static Protected Member Functions inherited from vrs::DataLayout | |
| static DataPiece * | findMatch (DataPiece *piece, const vector< DataPiece * > &pieces, size_t &start) |
| static bool | mapPieces (const vector< DataPiece * > &searchPieces, const vector< DataPiece * > &givenPieces) |
| static size_t | copyMappedValues (const vector< DataPiece * > &pieces, const vector< DataPiece * > &mappedPieces) |
| Protected Attributes inherited from vrs::DataLayout | |
| vector< DataPiece * > | fixedSizePieces_ |
| Ordered fixed-size DataPieces. | |
| vector< DataPiece * > | varSizePieces_ |
| Ordered variable-size DataPieces. | |
| vector< int8_t > | fixedData_ |
| Buffer to hold fixed-size pieces, and the index of var size pieces (if any). | |
| size_t | fixedDataSizeNeeded_ {} |
| Byte count for all the fixed size pieces + var size index. | |
| vector< int8_t > | varData_ |
| Buffer holding variable-size pieces, after they've been collected, or read from disk. | |
| bool | hasAllRequiredPieces_ {true} |
| Tells all the required pieces have been mapped successfully. | |
| DataLayout * | mappedDataLayout_ {} |
| DataLayout this layout has been mapped to, if any. | |
When you just need a placeholder for a DataLayout.
1.9.8