Method: FrOData::Query#count

Defined in:
lib/frodata/query.rb

#count ⇒ Integer

Executes the query to get a count of entities.

Returns:

  • (Integer) 


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# File 'lib/frodata/query.rb', line 146

def count
  url_chunk = ["#{entity_set.name}/$count", assemble_criteria].compact.join('?')
  response = self.execute(url_chunk)
  # Some servers (*cough* Microsoft *cough*) seem to
  # return extraneous characters in the response.
  response.body.scan(/\d+/).first.to_i
end