Class: Phash::HashData

Inherits:

Data

• Object
• Data
• Phash::HashData

Defined in:

lib/phash.rb

Direct Known Subclasses

AudioHash, ImageHash, TextHash, VideoHash

Instance Attribute Summary

Attributes inherited from Data

#data, #length

Class Method Summary

• .hash_type ⇒ Object

Instance Method Summary

• #similarity(other, *args) ⇒ Object

Methods inherited from Data

#initialize

Constructor Details

This class inherits a constructor from Phash::Data

Class Method Details

.hash_type ⇒ Object

# File 'lib/phash.rb', line 17

def self.hash_type
  @hash_type ||= self.name.split('::').last.sub(/Hash$/, '').downcase
end

Instance Method Details

#similarity(other, *args) ⇒ Object

# File 'lib/phash.rb', line 13

def similarity(other, *args)
  Phash.send("#{self.class.hash_type}_similarity", self, other, *args)
end