All Implemented Interfaces:

com.pubmatic.sdk.common.viewability.POBMeasurementProvider , com.pubmatic.sdk.common.viewability.POBObstructionUpdateListener
```
public interface POBVideoMeasurementProvider
 implements POBMeasurementProvider
                    
```
This interface list all methods to be implemented by viewability measurement provider to ensure its compatibility with OpenWrap SDK for measuring video ad formats.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public enum`	`POBVideoMeasurementProvider.POBVideoPlayerState`
`public enum`	`POBVideoMeasurementProvider.POBVideoAdErrorType`
`public interface`	`POBVideoMeasurementProvider.POBOmidSessionListener`	Listener to notify successful measurement session initialization

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract void`	`signalAdEvent(@NonNull() POBDataType.POBVideoAdEventType event)`	OpenWrap SDK calls this method to signal POBVideoMeasurementProvider for viewability measurement session.
`abstract void`	`startAdSession(View view, @NonNull() List<POBVerificationScriptResource> resources, @NonNull() POBVideoMeasurementProvider.POBOmidSessionListener omidSessionListener)`	OpenWrap SDK calls this method to start view-ability measurement session on Ad load.
`abstract void`	`impressionOccurred()`	OpenWrap SDK calls this method to notify ad session about impression event
`abstract void`	`signalPlayerStateChange(@NonNull() POBVideoMeasurementProvider.POBVideoPlayerState videoPlayerState)`	OpenWrap SDK calls this method to notify player state event
`abstract void`	`signalError(@NonNull() POBVideoMeasurementProvider.POBVideoAdErrorType errorType, @NonNull() String message)`	OpenWrap SDK calls this method to notify error to ad session
`abstract void`	`loaded(boolean isSkippable, float skipDuration)`	OpenWrap SDK calls this method to notify ad loaded event
`abstract void`	`start(float duration, float playerVolume)`	OpenWrap SDK calls this method to notify start event

Methods inherited from class com.pubmatic.sdk.common.viewability.POBMeasurementProvider
finishAdSession, omSDKVersion, omidJsServiceScript, setTrackView
Methods inherited from class com.pubmatic.sdk.common.viewability.POBObstructionUpdateListener
addFriendlyObstructions, removeFriendlyObstructions
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - signalAdEvent
```
 abstract void signalAdEvent(@NonNull() POBDataType.POBVideoAdEventType event)
```
    OpenWrap SDK calls this method to signal POBVideoMeasurementProvider for viewability measurement session. Use this method to signal different video Ad events like IMPRESSION, FIRST_QUARTILE etc.
    
    Parameters:
    
    event - POBVideoAdEventType of event to signal
  - startAdSession
```
 abstract void startAdSession(View view, @NonNull() List<POBVerificationScriptResource> resources, @NonNull() POBVideoMeasurementProvider.POBOmidSessionListener omidSessionListener)
```
    OpenWrap SDK calls this method to start view-ability measurement session on Ad load. Use this method to initialize measurement provider SDK once and start Ad session.
    
    Parameters:
    
    view - ad view
    
    resources - ad verification resources
  - impressionOccurred
```
 abstract void impressionOccurred()
```
    OpenWrap SDK calls this method to notify ad session about impression event
  - signalPlayerStateChange
```
 abstract void signalPlayerStateChange(@NonNull() POBVideoMeasurementProvider.POBVideoPlayerState videoPlayerState)
```
    OpenWrap SDK calls this method to notify player state event
    
    Parameters:
    
    videoPlayerState - POBVideoPlayerState of video player
  - signalError
```
 abstract void signalError(@NonNull() POBVideoMeasurementProvider.POBVideoAdErrorType errorType, @NonNull() String message)
```
    OpenWrap SDK calls this method to notify error to ad session
    
    Parameters:
    
    errorType - type of error to notify
    
    message - error message
  - loaded
```
 abstract void loaded(boolean isSkippable, float skipDuration)
```
    OpenWrap SDK calls this method to notify ad loaded event
    
    Parameters:
    
    isSkippable - true if ad is skippable
  - start
```
 abstract void start(float duration, float playerVolume)
```
    OpenWrap SDK calls this method to notify start event
    
    Parameters:
    
    duration - vast ad duration

Interface POBVideoMeasurementProvider

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class com.pubmatic.sdk.common.viewability.POBMeasurementProvider

Methods inherited from class com.pubmatic.sdk.common.viewability.POBObstructionUpdateListener

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

signalAdEvent

startAdSession

impressionOccurred

signalPlayerStateChange

signalError

loaded

start