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Struct std.datetime.PosInfInterval

Represents an interval of time which has positive infinity as its end point.

Any ranges which iterate over a PosInfInterval are infinite. So, the main purpose of using PosInfInterval is to create an infinite range which starts at a fixed point in time and goes to positive infinity.

Constructors

Name Description
this

Properties

Name Type Description
begin [get] TP The starting point of the interval. It is included in the interval.
begin [set] TP The starting point of the interval. It is included in the interval.
empty [get] bool Whether the interval's length is 0. Always returns false.

Methods

Name Description
contains Whether the given time point is within this interval.
contains Whether the given interval is completely within this interval.
contains Whether the given interval is completely within this interval.
contains Whether the given interval is completely within this interval.
fwdRange Returns a range which iterates forward over the interval, starting at begin, using func to generate each successive time point.
intersection Returns the intersection of two intervals
intersection Returns the intersection of two intervals
intersection Returns the intersection of two intervals
intersects Whether the given interval overlaps this interval.
intersects Whether the given interval overlaps this interval.
intersects Whether the given interval overlaps this interval.
isAdjacent Whether the given interval is adjacent to this interval.
isAdjacent Whether the given interval is adjacent to this interval.
isAdjacent Whether the given interval is adjacent to this interval.
isAfter Whether this interval is after the given interval and does not intersect it.
isAfter Whether this interval is after the given interval and does not intersect it.
isAfter Whether this interval is after the given time point.
isAfter Whether this interval is after the given interval and does not intersect it.
isBefore Whether this interval is before the given interval and does not intersect it.
isBefore Whether this interval is before the given interval and does not intersect it.
isBefore Whether this interval is before the given interval and does not intersect it.
isBefore Whether this interval is before the given time point.
merge Returns the union of two intervals
merge Returns the union of two intervals
opAssign
span Returns an interval that covers from the earliest time point of two intervals up to (but not including) the latest time point of two intervals.
span Returns an interval that covers from the earliest time point of two intervals up to (but not including) the latest time point of two intervals.
toString Converts this interval to a string.

Templates

Name Description
expand Expands the interval backwards in time. Effectively, it does begin -= duration.
shift Shifts the begin of this interval forward or backwards in time by the given duration (a positive duration shifts the interval forward; a negative duration shifts it backward). Effectively, it does begin += duration.

Authors

Jonathan M Davis and Kato Shoichi

License

Boost License 1.0.

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