LineReader (Guava: Google Core Libraries for Java HEAD-jre-SNAPSHOT API)

java.lang.Object
- com.google.common.io.LineReader

```
@GwtIncompatible
public final class LineReader
extends Object
```
A class for reading lines of text. Provides the same functionality as BufferedReader.readLine() but for all Readable objects, not just instances of Reader.

Since:

1.0

Author:

Chris Nokleberg

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LineReader(Readable readable)
  Creates a new instance that will read lines from the given Readable object.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String readLine()
  Reads a line of text.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LineReader
```
public LineReader(Readable readable)
```
    Creates a new instance that will read lines from the given Readable object.
- Method Detail
  - readLine
```
@CanIgnoreReturnValue
@CheckForNull
public String readLine()
                throws IOException
```
    Reads a line of text. A line is considered to be terminated by any one of a line feed ('\n'), a carriage return ('\r'), or a carriage return followed immediately by a linefeed ("\r\n").
    
    Returns:
    
    a String containing the contents of the line, not including any line-termination characters, or null if the end of the stream has been reached.
    
    Throws:
    
    IOException - if an I/O error occurs