Internal counter of records being processed.
The regular expression or function used to determine if a value should be cast to a float.
The regular expression or function used to determine if a value should be cast to a float.
the given regular expression or function
true, if a value should be cast to a float
The regular expression or function used to determine if a value should be cast to an integer.
The regular expression or function used to determine if a value should be cast to an integer.
the given regular expression or function
true, if a value should be cast to an integer.
The number of lines encountered in the source dataset.
CSV Parser