| Interface | Description |
|---|---|
| EventProcessor |
Interface for an object that can send or store analytics events.
|
| EventProcessorFactory |
Interface for a factory that creates some implementation of
EventProcessor. |
| FeatureStore |
A thread-safe, versioned store for feature flags and related objects received from the
streaming API.
|
| FeatureStoreFactory |
Interface for a factory that creates some implementation of
FeatureStore. |
| LDClientInterface |
This interface defines the public methods of
LDClient. |
| UpdateProcessor |
Interface for an object that receives updates to feature flags, user segments, and anything
else that might come from LaunchDarkly, and passes them to a
FeatureStore. |
| UpdateProcessorFactory |
Interface for a factory that creates some implementation of
UpdateProcessor. |
| VersionedData |
Common interface for string-keyed, versioned objects that can be kept in a
FeatureStore. |
| Class | Description |
|---|---|
| Components |
Provides factories for the standard implementations of LaunchDarkly component interfaces.
|
| EvaluationDetail<T> |
An object returned by the "variation detail" methods such as
LDClientInterface.boolVariationDetail(String, LDUser, boolean),
combining the result of a flag evaluation with an explanation of how it was calculated. |
| EvaluationReason |
Describes the reason that a flag evaluation produced a particular value.
|
| EvaluationReason.Error |
Subclass of
EvaluationReason that indicates that the flag could not be evaluated. |
| EvaluationReason.Fallthrough |
Subclass of
EvaluationReason that indicates that the flag was on but the user did not
match any targets or rules. |
| EvaluationReason.Off |
Subclass of
EvaluationReason that indicates that the flag was off and therefore returned
its configured off value. |
| EvaluationReason.PrerequisiteFailed |
Subclass of
EvaluationReason that indicates that the flag was considered off because it
had at least one prerequisite flag that either was off or did not return the desired variation. |
| EvaluationReason.RuleMatch |
Subclass of
EvaluationReason that indicates that the user matched one of the flag's rules. |
| EvaluationReason.TargetMatch |
Subclass of
EvaluationReason that indicates that the user key was specifically targeted
for this flag. |
| Event |
Base class for all analytics events that are generated by the client.
|
| Event.Custom | |
| Event.FeatureRequest | |
| Event.Identify | |
| Event.Index | |
| EventProcessor.NullEventProcessor |
Stub implementation of
EventProcessor for when we don't want to send any events. |
| FeatureFlagsState |
A snapshot of the state of all feature flags with regard to a specific user, generated by
calling
LDClientInterface.allFlagsState(LDUser, FlagsStateOption...). |
| FeatureStoreCacheConfig |
Parameters that can be used for
FeatureStore implementations that support local caching. |
| FlagsStateOption |
Optional parameters that can be passed to
LDClientInterface.allFlagsState(LDUser, FlagsStateOption...). |
| InMemoryFeatureStore |
A thread-safe, versioned store for
FeatureFlag objects and related data based on a
HashMap. |
| LDClient |
A client for the LaunchDarkly API.
|
| LDConfig |
This class exposes advanced configuration options for the
LDClient. |
| LDConfig.Builder | |
| LDUser |
A
LDUser object contains specific attributes of a user browsing your site. |
| LDUser.Builder | |
| RedisFeatureStore |
An implementation of
FeatureStore backed by Redis. |
| RedisFeatureStoreBuilder |
A builder for configuring the Redis-based persistent feature store.
|
| SegmentRule | |
| TestFeatureStore | Deprecated
Will be replaced by a file-based test fixture.
|
| UpdateProcessor.NullUpdateProcessor | |
| VersionedDataKind<T extends VersionedData> |
The descriptor for a specific kind of
VersionedData objects that may exist in a FeatureStore. |
| Enum | Description |
|---|---|
| EvaluationReason.ErrorKind |
Enumerated type defining the possible values of
EvaluationReason.Error.getErrorKind(). |
| EvaluationReason.Kind |
Enumerated type defining the possible values of
EvaluationReason.getKind(). |
| FeatureStoreCacheConfig.StaleValuesPolicy |
Possible values for
FeatureStoreCacheConfig.staleValuesPolicy(StaleValuesPolicy). |
| LDCountryCode |
ISO 3166-1 country code.
|