Package com.helger.commons.csv

Interface ICSVLineReader

All Known Implementing Classes:

CSVLineReaderKeepCR, CSVLineReaderNonBlockingBufferedReader

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ICSVLineReader

Base interface for a single line reader.

Author:

Philip Helger

Method Summary

Modifier and Type	Method	Description
String	readLine()	Reads the next line from the Reader.

Method Details

readLine

@Nullable
String readLine()
         throws IOException

Reads the next line from the Reader.

Returns:

Line read from reader or null if none is left.

Throws:

IOException - on error from underlying Reader