WeekRange class

A single week. Special-cased to have titles like "This week" or "Last week".

Implemented types

• DatepickerDateRange

Constructors

WeekRange(Date _start, int _ago, [RangeTitle _titleFunction = _defaultTitle, int? _startWeekday])

WeekRange.weeksAgo(dynamic clock, dynamic ago, {RangeTitle titleFunction = _defaultTitle, int? startWeekday})

Constructs a WeekRange ending ago weeks ago from the date given by clock starting on the startWeekday.

Properties

ago → int

Number of weeks ago relative to the current date.

no setter

end → Date

no setter, override

hashCode → int

The hash code for this object.

no setter, override

isAllTime → bool

true if this date range represents all available history.

no setter, override

isPredefined → bool

Whether the date range is predefined by the application.

no setter, override

next → DatepickerDateRange

A date range which begins immediately after this one ends, and has either the same length or similar semantics (such as "the next month").

no setter, override

prev → DatepickerDateRange

A date range which ends immediately before this one starts, and has either the same length or similar semantics (such as "the previous year").

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

start → Date

no setter, override

title → String

E.g. "Last 7 days", "This month", "Custom", etc.

no setter, override

Methods

asPlainRange() → DateRange

Returns this range as a plain DateRange. This is needed because DateRange's equality is strict on types.

override

clamp({Date? min, Date? max}) → DatepickerDateRange?

Clamps the current date range to the given min and max dates. Returns null if this range has no overlap with the given date range.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toProtoBuf() → DatepickerDateRange

Convert this date range into the protocol buffer format defined in date_range.proto.

override

toString() → String

A string representation of this object.

override

unclamped() → DatepickerDateRange

Reverses the effect of one call to clamp() (assuming clamp() didn't return null). If clamp() succeeds, range.clamp(...).unclamped() == range.

override

Operators

operator ==(Object o) → bool

The equality operator.

override