Converts input of type Any to Double.
Converts input of type Any to Double. Does this by casting to java.lang.Number, and then taking the double value.
Will return Double.NaN in the case of bad input.
input to be converted to Double.
Double representation of the number, or Double.NaN if impossible.
WARNING: Mutates input.
WARNING: Mutates input.
Puts the contents of row into the tempArray argument. The two arguments must be the same length. That is, we require
row.length == tempArray.length
Uses anyToDouble for double conversion.
contains the values to be read.
the array to be written to.
reference to tempArray, filled with the contents of the row.
Utility functions that Transformers may need.