TextExtractorInterface Interface Reference

Inheritance diagram for TextExtractorInterface:

Public Member Functions
	canExtractText (FileInterface $file)
	extractText (FileInterface $file)

Detailed Description

An interface for text extractors

Definition at line 23 of file TextExtractorInterface.php.

Member Function Documentation

canExtractText

(

FileInterface

$file

)

Checks if the given file can be read by this extractor

Parameters

FileInterface

$file

Returns

bool

Implemented in PlainTextExtractor.

extractText

(

FileInterface

$file

)

The actual text extraction.

Should return a string of the file's content

Parameters

FileInterface

$file

Returns

string

Implemented in PlainTextExtractor.