original_string: public function getTypeOfAttribute($attributeName)
      {
          return isset($this->propertyMetadata[$attributeName]) ?
              $this->propertyMetadata[$attributeName]->type : null;
      }
code: public function getTypeOfAttribute($attributeName)
      {
          return isset($this->propertyMetadata[$attributeName]) ?
              $this->propertyMetadata[$attributeName]->type : null;
      }
code_tokens: public function getTypeOfAttribute ( $ attributeName ) { return isset ( $ this -> propertyMetadata [ $ attributeName ] ) ? $ this -> propertyMetadata [ $ attributeName ] -> type : null ; }
docstring: Returns a type name of this attribute.
  
  This type names can be implementation specific but should at least include the php types:
  integer, string, boolean, float/double, datetime.
  
  @param string $attributeName
  
  @return string
docstring_tokens: Returns a type name of this attribute .