parameters: (self)
return_statement: return self.built_value
docstring: Return the value. If necessary, the value is built.
docstring_summary: Return the value. If necessary, the value is built.
docstring_tokens: Return the value . If necessary the value is built .
function: def read(self):
          """Return the value. If necessary, the value is built."""
          self.build()
          if not hasattr(self, 'built_value'):
              self.built_value = self.value
          return self.built_value
function_tokens: def read ( self ) : self . build ( ) if not hasattr ( self , 'built_value' ) : self . built_value = self . value return self . built_value