public function EasyRdf_Sparql_Result::numFields

Return the number of fields in a query result of type bindings.

Return value

integer The number of fields.

File

drupal/core/vendor/easyrdf/easyrdf/lib/EasyRdf/Sparql/Result.php, line 127

Class

EasyRdf_Sparql_Result

Class for returned for SPARQL SELECT and ASK query responses.

Code

public function numFields() {
  return count($this->fields);
}