AdsApp.CampaignCalloutIterator
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An iterator of campaign-level callouts.
Typical usage:
while (campaignCalloutIterator.hasNext()) {
var campaignCallout = campaignCalloutIterator.next();
}
Related:
Methods:
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
CampaignCallout in the iterator.
Return values:
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. |
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Last updated 2025-08-25 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-25 UTC."],[[["\u003cp\u003eRepresents an iterator specifically designed for campaign-level callouts, enabling traversal through a collection of these callouts.\u003c/p\u003e\n"],["\u003cp\u003eProvides methods like \u003ccode\u003ehasNext()\u003c/code\u003e and \u003ccode\u003enext()\u003c/code\u003e to navigate and access individual \u003ccode\u003eCampaignCallout\u003c/code\u003e objects within the iterator.\u003c/p\u003e\n"],["\u003cp\u003eIncludes \u003ccode\u003etotalNumEntities()\u003c/code\u003e which reveals the total count of callouts matched by the selector that originated this iterator, irrespective of any imposed limits.\u003c/p\u003e\n"],["\u003cp\u003eOffers convenient integration with \u003ccode\u003eCampaignCalloutSelector\u003c/code\u003e for retrieving and iterating over campaign callouts efficiently.\u003c/p\u003e\n"]]],[],null,["An iterator of campaign-level callouts.\n\nTypical usage:\n\n```gdscript\nwhile (campaignCalloutIterator.hasNext()) {\n var campaignCallout = campaignCalloutIterator.next();\n}\n```\nRelated:\n\n- [CampaignCalloutSelector.get()](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncalloutselector#get_0)\n- [CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout)\n\nMethods:\n\n| Member | Type | Description |\n|-----------------------------------------|--------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------|\n| [hasNext](#hasNext_0) | `boolean` | Returns `true` if the iterator has more elements. |\n| [next](#next_0) | [AdsApp.CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout) | Returns the next [CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout) in the iterator. |\n| [totalNumEntities](#totalNumEntities_0) | `int` | Returns the total number of entities matched by the selector which generated this iterator. |\n\n`hasNext()` Returns `true` if the iterator has more elements.\n\nReturn values:\n\n| Type | Description |\n|-----------|-------------------------------------------|\n| `boolean` | `true` if the iterator has more elements. |\n\n`next()` Returns the next [CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout) in the iterator.\n\nReturn values:\n\n| Type | Description |\n|--------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------|\n| [AdsApp.CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout) | The next [CampaignCallout](/google-ads/scripts/docs/reference/adsapp/adsapp_campaigncallout) in the iterator. |\n\n`totalNumEntities()` Returns the total number of entities matched by the selector which generated this iterator.\n\nNote that the returned number disregards limits, and that the iterator\nis not guaranteed to have this many elements --- `hasNext` will\nstart to return `false` and `next` will start to\nthrow exceptions as soon as the limit for entity reads has been reached,\neven if the selector matched more entities.\n\nReturn values:\n\n| Type | Description |\n|-------|-------------------------------------------------------------------------------|\n| `int` | The number of entities matched by the selector which generated this iterator. |"]]
