Package com.launchdarkly.sdk.android

Class DataModel.Flag

java.lang.Object

com.launchdarkly.sdk.android.DataModel.Flag

Enclosing class:

DataModel

public static final class DataModel.Flag
extends Object

Represents the state of a feature flag evaluation received from LaunchDarkly.

Constructor Summary

Constructors

Constructor	Description
Flag(String key, LDValue value, int version, Integer flagVersion, Integer variation, boolean trackEvents, boolean trackReason, Long debugEventsUntilDate, EvaluationReason reason)	Constructs an instance, specifying all properties.

Method Summary

Modifier and Type	Method	Description
static DataModel.Flag	deletedItemPlaceholder(String key, int version)
boolean	equals(Object other)
static DataModel.Flag	fromJson(String json)	Deserializes a flag from JSON to DataModel.Flag
String	toJson()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Flag

public Flag(@NonNull
 String key,
 @NonNull
 LDValue value,
 int version,
 @Nullable
 Integer flagVersion,
 @Nullable
 Integer variation,
 boolean trackEvents,
 boolean trackReason,
 @Nullable
 Long debugEventsUntilDate,
 @Nullable
 EvaluationReason reason)

Constructs an instance, specifying all properties.

Parameters:

key - the flag key

value - the current value

version - a value that is incremented with each update

flagVersion - the current flag version for analytics events

variation - variation index of the result

trackEvents - true if full event tracking is enabled

trackReason - true if events must include evaluation reasons

debugEventsUntilDate - non-null if debugging is enabled

reason - evaluation reason of the result, or null if not available

Method Details

deletedItemPlaceholder

public static DataModel.Flag deletedItemPlaceholder(@NonNull
 String key,
 int version)

Parameters:

key - of the flag

version - of the flag

Returns:

a placeholder DataModel.Flag to represent a deleted flag

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

fromJson

public static DataModel.Flag fromJson(String json)
                               throws SerializationException

Deserializes a flag from JSON to DataModel.Flag

Parameters:

json - to convert

Returns:

the DataModel.Flag

Throws:

SerializationException - if unable to deserialize

toJson

public String toJson()

Returns:

JSON serialization of the flag