AI-generated Key Takeaways
-
ExcludedPlacementIterator is an iterator of excluded placements.
-
The
hasNext()method returns true if the iterator has more elements. -
The
next()method returns the next ExcludedPlacement in the iterator. -
The
totalNumEntities()method returns the total number of entities matched by the selector that generated the iterator, disregarding limits.
Typical usage:
while (excludedPlacementIterator.hasNext()) { var excludedPlacement = excludedPlacementIterator.next(); }
Methods:
| Member | Type | Description |
|---|---|---|
| hasNext() | boolean |
Returns true if the iterator has more elements. |
| next() | AdsApp.ExcludedPlacement |
Returns the next ExcludedPlacement 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 ExcludedPlacement in the iterator. Return values:
| Type | Description |
|---|---|
AdsApp.ExcludedPlacement |
The next ExcludedPlacement 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. |