Class: FileData::FileInfo

Inherits:

Object

• Object
• FileData::FileInfo

Defined in:

lib/file_data/file_types/file_info.rb

Overview

Operations common to all files

Class Attribute Summary

• .info_maps ⇒ Object readonly

  Returns the value of attribute info_maps.

Class Method Summary

• .can_handle?(filename) ⇒ Boolean
• .get_reader_key(filename) ⇒ Object
• .reader_class(filename) ⇒ Object

Class Attribute Details

.info_maps ⇒ Object (readonly)

Returns the value of attribute info_maps.

# File 'lib/file_data/file_types/file_info.rb', line 5

def info_maps
  @info_maps
end

Class Method Details

.can_handle?(filename) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/file_data/file_types/file_info.rb', line 25

def self.can_handle?(filename)
  info_maps.key?(get_reader_key(filename))
end

.get_reader_key(filename) ⇒ Object

# File 'lib/file_data/file_types/file_info.rb', line 29

def self.get_reader_key(filename)
  File.extname(filename).downcase
end

.reader_class(filename) ⇒ Object

# File 'lib/file_data/file_types/file_info.rb', line 21

def self.reader_class(filename)
  info_maps[get_reader_key(filename)]
end