class Interval¶

Synopsis¶

Methods¶

def __init__()
def contains()
def end()
def isNormal()
def normalized()
def __ne__()
def __eq__()
def start()
def translated()

Note

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Detailed Description¶

__init__()¶

__init__(start, end)

Parameters:

start – int
end – int

Constructs an interval with the specified start and end times.

contains(time)¶

Parameters:: time – int
Return type:: bool

Returns true if the time interval contains the specified time. That is, start() <= time <= end() .

end()¶

Return type:: int

Returns the end time of the interval.

See also

start()

isNormal()¶

Return type:: bool

Returns true if this time interval is normal. A normal time interval has start() <= end() .

See also

normalized()

normalized()¶

Return type:: Interval

Returns a normalized version of this interval.

If the start() time of the interval is greater than the end() time, then the returned interval has the start and end times swapped.

__ne__(rhs)¶

Parameters:: rhs – Interval
Return type:: bool

Returns true if lhs is not exactly equal to rhs.

__eq__(rhs)¶

Parameters:: rhs – Interval
Return type:: bool

Returns true if lhs is exactly equal to rhs.

start()¶

Return type:: int

Returns the start time of the interval.

See also

end()

translated(offset)¶

Parameters:: offset – int
Return type:: Interval

Returns a copy of this time interval, translated by a value of offset. An interval can be moved forward through time with a positive offset, or backward through time with a negative offset.