TimeInterval class
Represents a time interval as defined by IEEE 1752 mHealth standard.
Extends Ieee1752Schema to provide a standardized representation of time intervals using different combinations of start time, end time, and duration.
- Inheritance
-
- Object
- Ieee1752Schema
- TimeInterval
Constructors
- TimeInterval({DateTime? startTime, DateTime? endTime, DurationUnitValue? duration})
-
Creates a time interval with one of three supported combinations:
factory
- TimeInterval.endAndDuration(DateTime end, DurationUnitValue dur)
- Creates a time interval with an end time and duration.
- TimeInterval.startAndDuration(DateTime start, DurationUnitValue dur)
- Creates a time interval with a start time and duration.
- TimeInterval.startAndEnd(DateTime start, DateTime end)
- Creates a time interval with explicit start and end times.
Properties
- duration → DurationUnitValue?
-
The duration of the interval. May be null when using start and end times.
final
- endDateTime → DateTime?
-
The end date and time of the interval. May be null when using start time and duration.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- startDateTime → DateTime?
-
The start date and time of the interval. May be null when using end time and duration.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Converts this time interval to its JSON representation.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited