All Implemented Interfaces:

com.datadog.android.api.SdkCore
```
public interface FeatureSdkCore
 implements SdkCore
                    
```
Extension of SdkCore containing the necessary methods for the features development.
SDK core is always guaranteed to implement this interface.

Method Summary

Modifier and Type	Method	Description
`abstract Unit`	`registerFeature(Feature feature)`	Registers a feature to this instance of the Datadog SDK.
`abstract FeatureScope`	`getFeature(String featureName)`	Retrieves a registered feature.
`abstract Unit`	`updateFeatureContext(String featureName, Function1<Map<String, Object>, Unit> updateCallback)`	Updates the context if exists with the new entries.
`abstract Map<String, Object>`	`getFeatureContext(String featureName)`	Retrieves the context for the particular feature.
`abstract Unit`	`setEventReceiver(String featureName, FeatureEventReceiver receiver)`	Sets event receiver for the given feature.
`abstract Unit`	`setContextUpdateReceiver(String featureName, FeatureContextUpdateReceiver listener)`	Sets context update receiver for the given feature.
`abstract Unit`	`removeContextUpdateReceiver(String featureName, FeatureContextUpdateReceiver listener)`	Removes context update listener for the given feature.
`abstract Unit`	`removeEventReceiver(String featureName)`	Removes events receive for the given feature.
`abstract ExecutorService`	`createSingleThreadExecutorService(String executorContext)`	Returns a new single thread ExecutorService, set up with backpressure and internal monitoring.
`abstract ScheduledExecutorService`	`createScheduledExecutorService(String executorContext)`	Returns a new ScheduledExecutorService, set up with internal monitoring.
`abstract InternalLogger`	`getInternalLogger()`	Logger for the internal SDK purposes.
`abstract String`	`getName()`	Name of the current SDK instance.
`abstract TimeInfo`	`getTime()`	The current time (both device and server).
`abstract String`	`getService()`	Name of the service (given during the SDK initialization, otherwise package name is used).

Methods inherited from class com.datadog.android.api.feature.FeatureSdkCore
addUserProperties, clearAllData, isCoreActive, setTrackingConsent, setUserInfo
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - registerFeature
```
 abstract Unit registerFeature(Feature feature)
```
    Registers a feature to this instance of the Datadog SDK.
    
    Parameters:
    
    feature - the feature to be registered.
  - getFeature
```
 abstract FeatureScope getFeature(String featureName)
```
    Retrieves a registered feature.
    
    Parameters:
    
    featureName - the name of the feature to retrieve
  - updateFeatureContext
```
 abstract Unit updateFeatureContext(String featureName, Function1<Map<String, Object>, Unit> updateCallback)
```
    Updates the context if exists with the new entries. If there is no context yet for the provided featureName, a new one will be created.
    
    Parameters:
    
    featureName - Feature name.
    
    updateCallback - Provides current feature context for the update.
  - getFeatureContext
```
 abstract Map<String, Object> getFeatureContext(String featureName)
```
    Retrieves the context for the particular feature.
    
    Parameters:
    
    featureName - Feature name.
  - setEventReceiver
```
 abstract Unit setEventReceiver(String featureName, FeatureEventReceiver receiver)
```
    Sets event receiver for the given feature.
    
    Parameters:
    
    featureName - Feature name.
    
    receiver - Event receiver.
  - setContextUpdateReceiver
```
 abstract Unit setContextUpdateReceiver(String featureName, FeatureContextUpdateReceiver listener)
```
    Sets context update receiver for the given feature.
    
    Parameters:
    
    featureName - Feature name.
    
    listener - Listener to remove.
  - removeContextUpdateReceiver
```
 abstract Unit removeContextUpdateReceiver(String featureName, FeatureContextUpdateReceiver listener)
```
    Removes context update listener for the given feature.
    
    Parameters:
    
    featureName - Feature name.
    
    listener - Listener to remove.
  - removeEventReceiver
```
 abstract Unit removeEventReceiver(String featureName)
```
    Removes events receive for the given feature.
    
    Parameters:
    
    featureName - Feature name.
  - createSingleThreadExecutorService
```
 abstract ExecutorService createSingleThreadExecutorService(String executorContext)
```
    Returns a new single thread ExecutorService, set up with backpressure and internal monitoring.
    
    Parameters:
    
    executorContext - Context to be used for logging and naming threads running on this executor.
  - createScheduledExecutorService
```
 abstract ScheduledExecutorService createScheduledExecutorService(String executorContext)
```
    Returns a new ScheduledExecutorService, set up with internal monitoring. It will use a default of one thread and can spawn at most as many thread as there are CPU cores.
    
    Parameters:
    
    executorContext - Context to be used for logging and naming threads running on this executor.
  - getInternalLogger
```
 abstract InternalLogger getInternalLogger()
```
    Logger for the internal SDK purposes.
  - getName
```
 abstract String getName()
```
    Name of the current SDK instance.
  - getTime
```
 abstract TimeInfo getTime()
```
    The current time (both device and server).
  - getService
```
 abstract String getService()
```
    Name of the service (given during the SDK initialization, otherwise package name is used).

Interface FeatureSdkCore

Method Summary

Methods inherited from class com.datadog.android.api.feature.FeatureSdkCore

Methods inherited from class java.lang.Object

Method Detail

registerFeature

getFeature

updateFeatureContext

getFeatureContext

setEventReceiver

setContextUpdateReceiver

removeContextUpdateReceiver

removeEventReceiver

createSingleThreadExecutorService

createScheduledExecutorService

getInternalLogger

getName

getTime

getService