ace_time::extended::TransitionForDateTimeTemplate< D > Struct Template Reference

The result of the findTransitionForDateTime(const LocalDatetime& ldt) method which can return 0, 1, or 2 matching Transitions depending on whether the DateTime is an exact match, in the gap, or in the overlap. More...

#include <Transition.h>

Public Attributes
const TransitionTemplate< D > *	prev
	The previous transition.
const TransitionTemplate< D > *	curr
	The matching transition, or null if not found or in gap.
uint8_t	num
	Number of matches: 0, 1, 2.

Detailed Description

template<typename D>
struct ace_time::extended::TransitionForDateTimeTemplate< D >

The result of the findTransitionForDateTime(const LocalDatetime& ldt) method which can return 0, 1, or 2 matching Transitions depending on whether the DateTime is an exact match, in the gap, or in the overlap.

There are 5 possibilities:

• num=0, prev==NULL, curr=curr: datetime is far past (should not happen)
• num=1, prev==prev, curr=prev: exact match to datetime
• num=2, prev==prev, curr=curr: datetime in overlap
• num=0, prev==prev, curr=curr: datetime in gap
• num=0, prev==prev, curr=NULL: datetime is far future (should not happen)

Definition at line 309 of file Transition.h.

---

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

• /home/brian/src/AceTimeSuite/libraries/AceTimeLib/src/ace_time/Transition.h