protected function EasyRdf_Serialiser_GraphViz::serialiseRow in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/easyrdf/easyrdf/lib/EasyRdf/Serialiser/GraphViz.php \EasyRdf_Serialiser_GraphViz::serialiseRow()

Internal function to create dot syntax line for either a node or an edge

@ignore

1 call to EasyRdf_Serialiser_GraphViz::serialiseRow()

EasyRdf_Serialiser_GraphViz::serialiseDot in vendor/easyrdf/easyrdf/lib/EasyRdf/Serialiser/GraphViz.php

Internal function to serialise an EasyRdf_Graph into a DOT formatted string

File

vendor/easyrdf/easyrdf/lib/EasyRdf/Serialiser/GraphViz.php, line 235

Class

EasyRdf_Serialiser_GraphViz

Class to serialise an EasyRdf_Graph to GraphViz

Code

protected function serialiseRow($node1, $node2 = null, $attributes = array()) {
  $result = '  ' . $this
    ->escape($node1);
  if ($node2) {
    $result .= ' -> ' . $this
      ->escape($node2);
  }
  if (count($attributes)) {
    $result .= ' ' . $this
      ->escapeAttributes($attributes);
  }
  return $result . ";\n";
}