hasEdge method

bool hasEdge(
  1. String key, {
  2. required String metadata,
})

Returns whether the requested edge is present in this graph.

key and metadata MUST be namespaced (e.g. manager:key)

Implementation

bool hasEdge(String key, {required String metadata}) {
  _assertKey(key);
  _assertKey(metadata);
  return _hasEdge(key, metadata: metadata);
}