AI-generated Key Takeaways
-
Provides a way to iterate through Performance Max campaigns using methods like
hasNext()
andnext()
. -
totalNumEntities()
reveals the total count of campaigns matched by the selector, even if exceeding iteration limits. -
Can be used to access and process individual Performance Max campaign objects for analysis or modifications.
-
Related to PerformanceMaxCampaignSelector for creating the iterator and PerformanceMaxCampaign for accessing individual campaign details.
Typical usage:
while (performanceMaxCampaignIterator.hasNext()) { var performanceMaxCampaign = performanceMaxCampaignIterator.next(); }
Methods:
Member | Type | Description |
---|---|---|
hasNext() | boolean |
Returns true if the iterator has more elements. |
next() | AdsApp.PerformanceMaxCampaign |
Returns the next PerformanceMaxCampaign in the iterator. |
totalNumEntities() | int |
Returns the total number of entities matched by the selector which generated this iterator. |
hasNext()
Returns true
if the iterator has more elements. Return values:
Type | Description |
---|---|
boolean |
true if the iterator has more elements. |
next()
Returns the next PerformanceMaxCampaign in the iterator. Return values:
Type | Description |
---|---|
AdsApp.PerformanceMaxCampaign |
The next PerformanceMaxCampaign in the iterator. |
totalNumEntities()
Returns the total number of entities matched by the selector which
generated this iterator.
Note that the returned number disregards limits, and that the iterator
is not guaranteed to have this many elements — hasNext
will
start to return false
and next
will start to
throw exceptions as soon as the limit for entity reads has been reached,
even if the selector matched more entities.
Return values:
Type | Description |
---|---|
int |
The number of entities matched by the selector which generated this iterator. |