/**
* If the item at pos is a Number, return its long value. Otherwise if the item is a char[] or any
* other type of Object, convert the item to a String and return its long value.
*
* @param row the row number
* @return the long value of the item at row # row. If no such value exists returns a value
* signifying the position is empty, as defined by SparseLongColumn.
*/
public long getLong(int row) {
Object obj = elements.get(row);
if (obj != null && isDataNumeric(row)) {
return SparseLongColumn.toLong(obj);
}
return (long) SparseDefaultValues.getDefaultInt();
}
/**
* If the item at pos is a Number, return its short value. Otherwise if the item is a char[] or
* any other type of Object, convert the item to a String and return its short value.
*
* @param row the row number
* @return the short value of the item at row number row. If no such value exists returns a value
* signifying the position is empty, as defined by SparseShortColumn.
*/
public short getShort(int row) {
Object obj = elements.get(row);
if (obj != null && isDataNumeric(row)) {
return SparseShortColumn.toShort(obj);
}
return (short) SparseDefaultValues.getDefaultInt();
}
/**
* If the item at pos is a Number, return its int value. Otherwise if the item is a char[] or any
* other type of Object, convert the item to a String and return its int value.
*
* @param row the row number
* @return the int value of the item at row # row. If no such value exists returns a value
* signifying the position is empty, as defined by SparseIntColumn.
*/
public int getInt(int row) {
Object obj = elements.get(row);
if (obj != null && isDataNumeric(row)) {
return SparseIntColumn.toInt(obj);
}
return SparseDefaultValues.getDefaultInt();
}