Reads lines from a Reader and adds every line as an entry to a HashSet (omitting leading and trailing whitespace). Every line of the Reader should contain only one word. The words need to be in lowercase if you make use of an Analyzer which uses LowerCaseFilter (like StandardAnalyzer).

public static Hashtable GetWordtable(
	TextReader reader
)

Public Shared Function GetWordtable ( _
	reader As TextReader _
) As Hashtable

public:
static Hashtable^ GetWordtable(
	TextReader^ reader
)