indexOf method

int indexOf(
  1. Marker marker
)

Get the index of the given marker.

Parameters

  • IN marker The marker.

Returns

  • The index of the given marker if the marker is in the collection
  • -1 if the marker is not in the collection

Throws

  • An exception if it fails.

Implementation

int indexOf(final Marker marker) {
  final OperationResult resultString = objectMethod(
    _pointerId,
    'MarkerCollection',
    'indexOf',
    args: marker.pointerId,
  );

  return resultString['result'];
}