BinSearch (NetarchiveSuite 7.1 API)

java.lang.Object
- dk.netarkivet.common.utils.cdx.BinSearch

```
public class BinSearch
extends Object
```
Performs a binary search through .cdx files for a given prefix string. Currently only handles a single .cdx file.

Constructor Summary

Constructors
Constructor Description

BinSearch()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Iterable<String>`	`getLinesInFile(File file, String prefix)`	Given a file in sorted order and a prefix to search for, return a an iterable that will return the lines in the files that start with the prefix, in order.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BinSearch
```
public BinSearch()
```
- Method Detail
  - getLinesInFile
```
public static Iterable<String> getLinesInFile(File file,
                                              String prefix)
```
    Given a file in sorted order and a prefix to search for, return a an iterable that will return the lines in the files that start with the prefix, in order. They will be read lazily from the file.
    If no matches are found, it will still return an iterable with no entries.
    
    Parameters:
    
    file - A CDX file to search in.
    
    prefix - The line prefix to search for.
    
    Returns:
    
    An Iterable object that will return the lines matching the prefix in the file.