Class: QueueryClient::ManifestFile

Inherits:
Object
  • Object
show all
Defined in:
lib/queuery_client/manifest_file.rb

Overview

abstract class

Direct Known Subclasses

S3ManifestFile, UrlManifestFile

Instance Method Summary collapse

Instance Method Details

#column_types ⇒ Object 



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# File 'lib/queuery_client/manifest_file.rb', line 9

def column_types
  @column_types ||=
    begin
      f = open
      j = JSON.load(f)
      j['schema']['elements'].map{|x| x['type']['base']}
    ensure
      f.close
    end
end

#manifest_object? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/queuery_client/manifest_file.rb', line 5

def manifest_object?
  /\.manifest(?:\.|\z)/ =~ File.basename(key)
end