QualifiedTimeRange Class Reference

The QualifiedTimeRange class provides a pair of qualified times that represent a range. This is used to specify a desired time range to the BasicQueryOptions class. More...

#include <QualifiedTime.hh>

Public Member Functions
	QualifiedTimeRange (const QualifiedTime &_begin, const QualifiedTime &_end)
	Construct a time range. More...
	QualifiedTimeRange (const QualifiedTimeRange &_other)
	Copy constructor. More...
	QualifiedTimeRange (QualifiedTimeRange &&_old)
	Default move constructor. More...
	~QualifiedTimeRange ()
	Virtual destructor. More...
const QualifiedTime &	Beginning () const
	Get a reference to the start time of this range. More...
const QualifiedTime &	Ending () const
	Get a reference to the end time of this range. More...
bool	operator!= (const QualifiedTimeRange &_other) const
	Inequality operator. More...
QualifiedTimeRange &	operator= (const QualifiedTimeRange &_other)
	Copy assignment operator. More...
QualifiedTimeRange &	operator= (QualifiedTimeRange &&)=default
	Default move assignment. More...
bool	operator== (const QualifiedTimeRange &_other) const
	Equality operator. More...
bool	SetBeginning (const QualifiedTime &_begin)
	Set the start time of this range. Passing in an indeterminate QualifiedTime (its default constructor) will tell this range to have no beginning (effectively, it should start at the beginning of the log). More...
bool	SetEnding (const QualifiedTime &_end)
	Set the finish time of this range. Passing in an indeterminate QualifiedTime (its default constructor) will tell this range to have no end (effectively, it should not stop until the end of the log). More...
bool	SetRange (const QualifiedTime &_begin, const QualifiedTime &_end)
	Set both endpoints of the range. More...
bool	Valid () const
	Check if the range is valid. A valid range means that the finish time is guaranteed to be later than or coincident with the start time. More...

Static Public Member Functions
static QualifiedTimeRange	AllTime ()
	Construct a time range that has no beginning or end. More...
static QualifiedTimeRange	From (const QualifiedTime &_begin)
	Construct a time range that begins at _begin and never ends. More...
static QualifiedTimeRange	Until (const QualifiedTime &_end)
	Construct a time range that ends at _end and has no beginning. More...

Detailed Description

The QualifiedTimeRange class provides a pair of qualified times that represent a range. This is used to specify a desired time range to the BasicQueryOptions class.

Constructor & Destructor Documentation

QualifiedTimeRange() [1/3]

QualifiedTimeRange	(	const QualifiedTime &	_begin,
		const QualifiedTime &	_end
	)

Construct a time range.

Parameters

[in]	_begin	The beginning of the time range.
[in]	_end	The end of the time range.

See also

From()

Until()

AllTime()

QualifiedTimeRange() [2/3]

QualifiedTimeRange

(

const QualifiedTimeRange &

_other

)

Copy constructor.

Parameters

[in]

_other

Another QualifiedTimeRange

QualifiedTimeRange() [3/3]

QualifiedTimeRange

(

QualifiedTimeRange &&

_old

)

Default move constructor.

Parameters

[in]

_old

the instance being moved into this one

~QualifiedTimeRange()

~QualifiedTimeRange

(

)

Virtual destructor.

Member Function Documentation

AllTime()

static QualifiedTimeRange AllTime ( )

static

Construct a time range that has no beginning or end.

Returns

A time range that has no beginning or end.

Beginning()

const QualifiedTime& Beginning

(

)

const

Get a reference to the start time of this range.

Returns

A reference to the start time.

Ending()

const QualifiedTime& Ending

(

)

const

Get a reference to the end time of this range.

Returns

A reference to the end time.

From()

static QualifiedTimeRange From ( const QualifiedTime &  _begin )

static

Construct a time range that begins at _begin and never ends.

Parameters

[in]

_begin

The beginning of the time range.

Returns

A time range that begins at _begin and never ends.

operator!=()

bool operator!=

(

const QualifiedTimeRange &

_other

)

const

Inequality operator.

Parameters

[in]

_other

Another QualifiedTimeRange

Returns

Opposite of operator==(const QualifiedTimeRange &)

operator=() [1/2]

QualifiedTimeRange& operator=

(

const QualifiedTimeRange &

_other

)

Copy assignment operator.

Parameters

[in]

_other

Another QualifiedTimeRange

Returns

Reference to this object

operator=() [2/2]

QualifiedTimeRange& operator= ( QualifiedTimeRange &&  )

default

Default move assignment.

Returns

Reference to this object

operator==()

bool operator==

(

const QualifiedTimeRange &

_other

)

const

Equality operator.

Parameters

[in]

_other

Another QualifiedTimeRange

Returns

true if the time ranges represented by each object are equivalent

SetBeginning()

bool SetBeginning

(

const QualifiedTime &

_begin

)

Set the start time of this range. Passing in an indeterminate QualifiedTime (its default constructor) will tell this range to have no beginning (effectively, it should start at the beginning of the log).

Parameters

[in]

_begin

The start time of this range.

Returns

True if the new range is valid. False if the range is now invalid. The _begin value will be accepted either way.

See also

SetRange()

Valid()

SetEnding()

bool SetEnding

(

const QualifiedTime &

_end

)

Set the finish time of this range. Passing in an indeterminate QualifiedTime (its default constructor) will tell this range to have no end (effectively, it should not stop until the end of the log).

Parameters

[in]

_end

The finish time of this range.

Returns

True if this new range is valid. False if the range is now invalid. The _end value will be accepted either way.

See also

SetRange()

Valid()

SetRange()

bool SetRange	(	const QualifiedTime &	_begin,
		const QualifiedTime &	_end
	)

Set both endpoints of the range.

Parameters

[in]	_begin	The start time of this range.
[in]	_end	The end time of this range.

Returns

True if this new range is valid. False if the range is now invalid. The values for _begin and _end will be accepted either way.

See also

SetBeginning()

SetEnding()

Valid()

Until()

static QualifiedTimeRange Until ( const QualifiedTime &  _end )

static

Construct a time range that ends at _end and has no beginning.

Parameters

[in]

_end

The end of the time range.

Returns

A time range that ends at _end and has no beginning.

Valid()

bool Valid

(

)

const

Check if the range is valid. A valid range means that the finish time is guaranteed to be later than or coincident with the start time.

Returns

True if the range is valid, false if invalid.

---

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

• gz/transport/log/QualifiedTime.hh