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TTimeIntervalBase Class Reference

class TTimeIntervalBase

Provides a base class for all time interval classes using a 32-bit representation.

It supports retrieving the interval and provides various operations for comparing intervals. Its concrete derived classes can be added to and subtracted from a TTime .

The comparison operators simply compare the integer representations of the two intervals. They do not take account of different time interval units. So, for example, when comparing for equality an interval of three hours with an interval of three days, the result is true.

TTime

Public Member Functions
TInt Int ()
TBool operator!= ( TTimeIntervalBase )
TBool operator< ( TTimeIntervalBase )
TBool operator<= ( TTimeIntervalBase )
TBool operator== ( TTimeIntervalBase )
TBool operator> ( TTimeIntervalBase )
TBool operator>= ( TTimeIntervalBase )
Protected Member Functions
TTimeIntervalBase ()
TTimeIntervalBase ( TInt )
Protected Attributes
TInt iInterval

Constructor & Destructor Documentation

TTimeIntervalBase()

TTimeIntervalBase ( ) [protected, inline]

Default constructor.

TTimeIntervalBase(TInt)

TTimeIntervalBase ( TInt aInterval ) [protected, inline]

Constructor taking an interval value.

Parameters

TInt aInterval The interval value.

Member Functions Documentation

Int()

TInt Int ( ) const [inline]

Gets the time interval as a 32 bit integer.

operator!=(TTimeIntervalBase)

TBool operator!= ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is not the same as the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

operator<(TTimeIntervalBase)

TBool operator< ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is less than the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

operator<=(TTimeIntervalBase)

TBool operator<= ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is less than or equal to the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

operator==(TTimeIntervalBase)

TBool operator== ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is the same as the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

operator>(TTimeIntervalBase)

TBool operator> ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is greater than the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

operator>=(TTimeIntervalBase)

TBool operator>= ( TTimeIntervalBase aInterval ) const [inline]

Tests whether this time interval is greater than or equal to the specified time interval.

Parameters

TTimeIntervalBase aInterval The time interval to be compared with this time interval.

Member Data Documentation

TInt iInterval

TInt iInterval [protected]

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