ExactEvery class abstract
A class to save a truncated generator of DateTimes.
This version of Every is used to generate a DateTime truncated to a specific period, such as a week, month, or year.
This can make it easier to work with specific dates that match a particular pattern, such as the last day of the month or similar.
- Inheritance
-
- Object
- DateValidator
- ExactDateValidator
- ExactEvery
- Implemented types
- Implementers
- Annotations
Constructors
- ExactEvery.new({bool exact = false})
-
A class to save a truncated generator of DateTimes.
const
Properties
- exact → bool
-
Returns whether the DateTime passed to valid or invalid needs to fit
exactly a specific date.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- inexact → bool
-
Returns whether the DateTime passed to valid or invalid can be
inexact.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
filterValidDates(
Iterable< DateTime> dates) → Iterable<DateTime> -
Returns the valid dates for this DateValidator in
dates
.inherited -
invalid(
DateTime date) → bool -
Returns true if the
date
is invalid for this DateValidator.inherited -
next(
DateTime date) → DateTime -
Returns the next instance of the given
date
considering this Every base process.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
previous(
DateTime date) → DateTime -
Returns the previous instance of the given
date
considering this Every base process.inherited -
startDate(
DateTime date) → DateTime -
Returns the next DateTime that matches the Every pattern.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
valid(
DateTime date) → bool -
Returns true if the
date
is valid for this DateValidator.inherited -
validsIn(
Iterable< DateTime> dates) → Iterable<DateTime> -
Returns the valid dates for this DateValidator in
dates
.inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited