Class: AppInfo::File

Inherits:
Object
  • Object
show all
Defined in:
lib/app_info/file.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file, logger: AppInfo.logger) ⇒ File

Returns a new instance of File.



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# File 'lib/app_info/file.rb', line 8

def initialize(file, logger: AppInfo.logger)
  @file = file
  @logger = logger
end

Instance Attribute Details

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'lib/app_info/file.rb', line 6

def file
  @file
end

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/app_info/file.rb', line 6

def logger
  @logger
end

Instance Method Details

#device ⇒ Object

This method is abstract.

Subclass and override #device to implement.



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# File 'lib/app_info/file.rb', line 36

def device
  not_implemented_error!(__method__)
end

#format ⇒ Symbol

Returns AppInfo::Format.

Returns:



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# File 'lib/app_info/file.rb', line 14

def format
  @format ||= lambda {
    if instance_of?(AppInfo::File) || instance_of?(AppInfo::Apple) ||
       instance_of?(AppInfo::Android)
      not_implemented_error!(__method__)
    end

    self.class.name.split('::')[-1].downcase.to_sym
  }.call
end

#manufacturer ⇒ Object

This method is abstract.

Subclass and override #manufacturer to implement.



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# File 'lib/app_info/file.rb', line 31

def manufacturer
  not_implemented_error!(__method__)
end

#not_implemented_error!(method) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/app_info/file.rb', line 45

def not_implemented_error!(method)
  raise NotImplementedError, ".#{method} method implantation required in #{self.class}"
end

#platform ⇒ Object

This method is abstract.

Subclass and override #platform to implement.



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# File 'lib/app_info/file.rb', line 26

def platform
  not_implemented_error!(__method__)
end

#size(human_size: false) ⇒ Object

This method is abstract.

Subclass and override #size to implement



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# File 'lib/app_info/file.rb', line 41

def size(human_size: false)
  not_implemented_error!(__method__)
end