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This interface represents a collection of results from a single Tolog query. The collection is somewhat similar to a JDBC results set and can be thought of as a table consisting of a number of named columns with one row for each distinct match to the Tolog query.
Method Summary | |
int |
getNumCols()
Returns the number of variables listed in each match in this results set. |
int |
getNumRows()
Returns the number of distinct matches in this results set. |
java.util.List |
getRow(int rowNum)
Returns a single match from the results set. |
java.lang.String |
getVar(int colNum)
Returns the name of the variable in the colNum 'th position
of the results set match. |
Method Detail |
public int getNumRows()
public int getNumCols()
public java.lang.String getVar(int colNum)
colNum
'th position
of the results set match. (equivalent to the column name in a JDBC query).
The index starts at 0.
public java.util.List getRow(int rowNum)
Topic
object.
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