Return an array of term frequency vectors for the specified document. The array contains a vector for each vectorized field in the document. Each vector contains terms and frequencies for all terms in a given vectorized field. If no such fields existed, the method returns null. The term vectors that are returned my either be of type TermFreqVector or of type TermPositionsVector if positions or offsets have been stored.

Parameters

docNumber

document for which term frequency vectors are returned

Return Value

array of term frequency vectors. May be null if no term vectors have been stored for the specified document.

See Also

IndexReader Class | Lucene.Net.Index Namespace |

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