ExperimentClient class abstract
Public interface for interacting with the Amplitude Experiment SDK.
Obtain an instance via Experiment.initialize or Experiment.initializeWithAmplitude. Do not implement or extend.
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
all(
) → Future< Map< String, Variant> > - Returns all flag variants currently assigned to the user.
-
clear(
) → Future< void> - Clears all locally stored flag data.
-
exposure(
String flagKey) → Future< void> -
Manually triggers an exposure event for the given
flagKey. -
fetch(
[ExperimentUser? user, FetchOptions? options]) → Future< void> -
Fetches flag variants from the server for the given
user. -
getUser(
) → Future< ExperimentUser> - Returns the current user context.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
setTracksAssignment(
bool tracksAssignment) → Future< void> - Enables or disables automatic assignment tracking.
-
setUser(
ExperimentUser user) → Future< void> - Sets the user context for subsequent flag evaluations.
-
start(
ExperimentUser? user) → Future< void> -
Starts the SDK, optionally setting the initial
usercontext. -
stop(
) → Future< void> - Stops the SDK and releases resources.
-
toString(
) → String -
A string representation of this object.
inherited
-
variant(
String flagKey, [Variant? fallbackVariant]) → Future< Variant> -
Returns the variant for a single
flagKey.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited