DartClock class

Monotonic clock based on Dart's Stopwatch that is not influenced by system time changes.

Note: The behavior of Stopwatch during system suspension is inconsistent across platforms.

  • Android: The clock stops ticking during system sleep
  • ios: The clock keep ticking during system sleep.

This is the recommend clock to use on ios

Inheritance
Mixed-in types

Constructors

DartClock.new()
Default constructor
DartClock.create(Stopwatch stopwatch)
Custom constructor mostly used for testing

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
startTime ↔ DateTime
Wall clock start time
getter/setter pairinherited

Methods

duration() → Duration
The current Duration since the timer was started
inherited
durationMicros() → int
The current number of microseconds since the timer was started
inherited
durationMillis() → int
The current number of milliseconds since the timer was started
inherited
durationNanos() → int
The current number of nanoseconds since the timer was started
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
now() → DateTime
The current DateTime
inherited
nowMicros() → int
The current number of microseconds since the "Unix epoch" 1970-01-01T00:00:00Z (UTC).
inherited
nowMillis() → int
The current number of milliseconds since the "Unix epoch" 1970-01-01T00:00:00Z (UTC).
inherited
nowNanos() → int
The current number of nanoseconds since the "Unix epoch" 1970-01-01T00:00:00Z (UTC).
inherited
start() → void
Start the clock calling any now before the clock is started will throw an exception!
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited