parameters: (self, bucket)
return_statement: return bucket['key']
docstring: return a value representing a bucket. Its key as default.
docstring_summary: return a value representing a bucket. Its key as default.
docstring_tokens: return a value representing a bucket . Its key as default .
function: def get_value(self, bucket):
          """
          return a value representing a bucket. Its key as default.
          """
          return bucket['key']
function_tokens: def get_value ( self , bucket ) : return bucket [ 'key' ]