A simple stopwatch interface to measure elapsed time.

Constructors

Stopwatch()

Creates a Stopwatch in stopped state with a zero elapsed count.

Properties

elapsed Duration

The elapsedTicks counter converted to a Duration.

read-only
elapsedMicroseconds int

The elapsedTicks counter converted to microseconds.

read-only
elapsedMilliseconds int

The elapsedTicks counter converted to milliseconds.

read-only
elapsedTicks int

The elapsed number of clock ticks since calling start while the Stopwatch is running.

read-only
frequency int

Frequency of the elapsed counter in Hz.

read-only
isRunning bool

Whether the Stopwatch is currently running.

read-only
hashCode int

The hash code for this object.

read-only, inherited
runtimeType Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) bool

The equality operator.

inherited

Methods

reset() → void

Resets the elapsed count to zero.

start() → void

Starts the Stopwatch.

stop() → void

Stops the Stopwatch.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited
toString() String

Returns a string representation of this object.

inherited