Class: Canistor::Storage::DeleteMarker

Inherits:
Object
  • Object
show all
Defined in:
lib/canistor/storage/delete_marker.rb

Overview

Represents the non-existence of an object on a versioned bucket.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DeleteMarker

Returns a new instance of DeleteMarker.



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# File 'lib/canistor/storage/delete_marker.rb', line 9

def initialize
  @version_id = generate_version_id
end

Instance Attribute Details

#version_id ⇒ Object (readonly)

Returns the value of attribute version_id.



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# File 'lib/canistor/storage/delete_marker.rb', line 7

def version_id
  @version_id
end

Instance Method Details

#delete(context, subject) ⇒ Object 



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# File 'lib/canistor/storage/delete_marker.rb', line 28

def delete(context, subject)
  context.http_response.signal_headers(200, headers)
end

#get(context, subject) ⇒ Object 



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# File 'lib/canistor/storage/delete_marker.rb', line 24

def get(context, subject)
  Canistor::ErrorHandler.serve_no_such_key(context, subject)
end

#head(context, subject) ⇒ Object 



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# File 'lib/canistor/storage/delete_marker.rb', line 20

def head(context, subject)
  Canistor::ErrorHandler.serve_no_such_key(context, subject)
end

#headers ⇒ Object 



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# File 'lib/canistor/storage/delete_marker.rb', line 13

def headers
  {
    'x-amz-delete-marker' => 'true',
    'x-amz-version-id' => version_id
  }
end