public void setCustomVocabularyItemList(java.util.Collection<CustomVocabularyEntryId> customVocabularyItemList) {
        if (customVocabularyItemList == null) {
            this.customVocabularyItemList = null;
            return;
        }

        this.customVocabularyItemList = new java.util.ArrayList<CustomVocabularyEntryId>(customVocabularyItemList);
    }
<p>
A list of custom vocabulary items requested to be deleted. Each entry must contain the unique custom vocabulary
entry identifier.
</p>

@param customVocabularyItemList
       A list of custom vocabulary items requested to be deleted. Each entry must contain the unique custom
       vocabulary entry identifier.
aws-java-sdk-lexmodelsv2/src/main/java/com/amazonaws/services/lexmodelsv2/model/BatchDeleteCustomVocabularyItemRequest.java