| Name | Description | Type | Package | Framework |
| TermsIndexReaderBase | BlockTermsReader interacts with an instance of this class to manage its terms index. | Class | org.apache.lucene.codecs.blockterms | Apache Lucene |
| TermsIndexReaderBase .FieldIndexEnum | Similar to TermsEnum, except, the only metadata it reports for a given indexed term is the long fileOffset | Class | org.apache.lucene.codecs.blockterms.TermsIndexReaderBase | Apache Lucene |
| TermsIndexReaderBase | BlockTermsReader interacts with an instance of this class to manage its terms index. | Class | org.apache.lucene.codecs.blockterms | Apache Lucene Codecs |
| TermsIndexReaderBase .FieldIndexEnum | Similar to TermsEnum, except, the only metadata it reports for a given indexed term is the long fileOffset | Class | org.apache.lucene.codecs.blockterms.TermsIndexReaderBase | Apache Lucene Codecs |