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Queries whether a recipient exists in multiple recipient lists in Optimizely Campaign.

Type: Boolean[ ]


sessionIdStringID of the session
recipientListIdslong[ ]IDs of the recipient lists
recipientIdStringID of the recipient

Return values

For each recipient list:

  • true: Recipient already exists
  • false: Recipient does not exist or an entry exists but the opt-in process has not been finished yet (i.e., the double opt-in link has not been clicked)

Code structure

boolean[] containsMultiple(String sessionId, long[] recipientListIds, String recipientId)