//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private org.apache.lucene.index.Terms termsForField(String fieldName) throws java.io.IOException
private Terms TermsForField(string fieldName)
{
IList <Terms> terms = new List <Terms>();
IList <ReaderSlice> readerSlices = new List <ReaderSlice>();
foreach (LeafReader leafReader in AllLeafReaders())
{
Fields fields = leafReader.fields();
Terms leafTerms = fields.terms(fieldName);
if (leafTerms != null)
{
ReaderSlice readerSlice = new ReaderSlice(0, Math.toIntExact(leafTerms.size()), 0);
terms.Add(leafTerms);
readerSlices.Add(readerSlice);
}
}
Terms[] termsArray = terms.ToArray();
ReaderSlice[] readerSlicesArray = readerSlices.ToArray();
return(new MultiTerms(termsArray, readerSlicesArray));
}
public TermsEnumWithSlice(int index, ReaderSlice subSlice)
{
this.SubSlice = subSlice;
this.Index = index;
Debug.Assert(subSlice.Length >= 0, "length=" + subSlice.Length);
}
