FIFF time stamp: Unix seconds plus a microsecond fraction matching the on-disk fiffTimeRec record. More...

#include <fiff_time.h>

Public Member Functions
	FiffTime ()
	FiffTime (qint32 p_secs, qint32 p_usecs)
	~FiffTime ()=default

Static Public Member Functions
static qint32	storageSize ()

Public Attributes
qint32	secs
qint32	usecs

Detailed Description

FIFF time stamp: Unix seconds plus a microsecond fraction matching the on-disk fiffTimeRec record.

Layout is two 32-bit fields (secs, usecs) — the exact representation used by FIFF_MEAS_DATE and the per-buffer timestamps embedded in raw data blocks, so an instance can be streamed in and out without per-field marshalling.

Definition at line 49 of file fiff_time.h.

Constructor & Destructor Documentation

◆ FiffTime() [1/2]

FIFFLIB::FiffTime::FiffTime ( )

inline

Default constructor. Initializes both fields to zero.

Definition at line 56 of file fiff_time.h.

◆ FiffTime() [2/2]

FIFFLIB::FiffTime::FiffTime	(	qint32	p_secs,
		qint32	p_usecs )

inline

Parameterized constructor.

Parameters

[in]	p_secs	GMT time in seconds since epoch.
[in]	p_usecs	Fraction of seconds in microseconds.

Definition at line 69 of file fiff_time.h.

◆ ~FiffTime()

FIFFLIB::FiffTime::~FiffTime ( )

default

Destroys the FiffTime.

Member Function Documentation

◆ storageSize()

qint32 FIFFLIB::FiffTime::storageSize ( )

inlinestatic

Size of the old struct (fiffTimeRec) 2*int = 2*4 = 8.

Returns: the size of the old struct fiffTimeRec.

Definition at line 98 of file fiff_time.h.

Member Data Documentation

◆ secs

qint32 FIFFLIB::FiffTime::secs

GMT time in seconds since epoch.

Definition at line 90 of file fiff_time.h.

◆ usecs

qint32 FIFFLIB::FiffTime::usecs

Fraction of seconds in microseconds.

Definition at line 91 of file fiff_time.h.

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

src/libraries/fiff/fiff_time.h

Public Member Functions

Static Public Member Functions

Public Attributes