restrictSearchableAttributes

'restrictSearchableAttributes' => [
  'attribute'
]

restrictSearchableAttributes: [
  'attribute'
]

restrictSearchableAttributes: [
  'attribute'
]

'restrictSearchableAttributes': [
  'attribute'
]

query.restrictSearchableAttributes = [
  "attribute"
]

restrictSearchableAttributes {
    +"attribute"
    +...
}

.setRestrictSearchableAttributes(
  "attribute"
)

.RestrictSearchableAttributes(
    new List<string>{ "attribute" }
)

.setRestrictSearchableAttributes(Arrays.asList(
  "attribute"
))

opt.RestrictSearchableAttributes(
  "attribute",
)

restrictSearchableAttributes = Some(Seq(
  "attribute"
))

Can be used in these methods:
search, browseObjects, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey search, browse, search_for_facet_values, generate_secured_api_key, add_api_key, update_api_key search, browse, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey search, browse_objects, search_for_facet_values, generate_secured_api_key, add_api_key, update_api_key search, browse, searchForFacetValues search, browseObjects, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey searchAsync, browseAsync, searchForFacetValues Search, Browse, SearchForFacetValues, GenerateSecuredApiKey, AddApiKey, UpdateApiKey Search, browse, searchForFacetValues, generateSecuredApiKey, addApiKey, updateApiKey Search, BrowseObjects, SearchForFacetValues, GenerateSecuredAPIKey, AddAPIKey, UpdateAPIKey search, browse index, search into facet values, generateSecuredApiKey, add key, update key