Area: Optimizely Campaign
Applies to versions: Not applicable


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Queries whether multiple entries are contained in the blocklist. See also: contains.

This method queries only exact matches. If, for example, "*@example.com" is contained in the blocklist and you query john@example.com using this method, false is returned. If you query @example.com, true is returned. To a query both exact matches as well as wildcards, use the areBlacklisted method.

Type: boolean[ ]


Name Type Value



ID of the session


String[ ]

Entries to be queried

Return values

For each entry:

  • true: Entry is contained in the blocklist
  • false: Entry is not contained in the blocklist

Code structure

boolean[] containsAll(String sessionId, String[] entries)
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Last updated: Apr 24, 2018

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