Class: FileData::Ifd

Inherits:

Object

• Object
• FileData::Ifd

Includes:

TagEnumerator

Defined in:

lib/file_data/formats/exif/ifd.rb

Overview

Represents the tags present in any ifd (ordinal or extra)

Constant Summary

Constants included from TagEnumerator

TagEnumerator::TAG_RECORD_SIZE

Instance Attribute Summary

• #stream ⇒ Object

  Returns the value of attribute stream.

Instance Method Summary

• #initialize(exif_stream) ⇒ Ifd constructor

  A new instance of Ifd.

• #tags ⇒ Object

Methods included from TagEnumerator

#read_num_tags, #tags_enum, #tags_size

Constructor Details

#initialize(exif_stream) ⇒ Ifd

Returns a new instance of Ifd.

# File 'lib/file_data/formats/exif/ifd.rb', line 31

def initialize(exif_stream)
  @stream = exif_stream
end

Instance Attribute Details

#stream ⇒ Object

Returns the value of attribute stream.

# File 'lib/file_data/formats/exif/ifd.rb', line 29

def stream
  @stream
end

Instance Method Details

#tags ⇒ Object

# File 'lib/file_data/formats/exif/ifd.rb', line 35

def tags
  tags_enum
end