ExperimentVariant

```
public final class ExperimentVariant

                    
```
A single experiment variant.
SPEC-070-A F.10: Firestore-canonical key for variant data is payload (matching iOS ExperimentVariant.payload); legacy SDKs wrote config. The parser in RemoteConfigManager.parseExperiments accepts BOTH keys, preferring payload when set. The Kotlin field stays named config so all existing callers (e.g. ExperimentManager.getValue) keep working.
SPEC-036-F §1.2 — configRef is the entity id this variant maps to: for the control it's the live active entity id (rendered via the surface index, no payload); for the treatment it's the materialized draft entity whose renderable config the server inlined into config/payload. isControl distinguishes the two. Both nullable for backward-compat. Decoded from the served config_ref / is_control keys.

Field Summary

Fields
Modifier and Type	Field	Description
`private final String`	`id`
`private final Double`	`weight`
`private final Map<String, Object>`	`config`
`private final String`	`configRef`
`private final Boolean`	`isControl`
`private final String`	`variantDoc`

Constructor Summary

Constructors
Constructor	Description
`ExperimentVariant(String id, Double weight, Map<String, Object> config, String configRef, Boolean isControl, String variantDoc)`

Method Summary

Modifier and Type	Method	Description
`final String`	`getId()`
`final Double`	`getWeight()`
`final Map<String, Object>`	`getConfig()`
`final String`	`getConfigRef()`
`final Boolean`	`getIsControl()`
`final String`	`getVariantDoc()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExperimentVariant

ExperimentVariant(String id, Double weight, Map<String, Object> config, String configRef, Boolean isControl, String variantDoc)

Method Detail

getId
```
 final String getId()
```

getWeight
```
 final Double getWeight()
```

getConfig
```
 final Map<String, Object> getConfig()
```

getConfigRef
```
 final String getConfigRef()
```

getIsControl
```
 final Boolean getIsControl()
```

getVariantDoc
```
 final String getVariantDoc()
```