NodeAddress

This describes a node's read model identity namely:

• {\Neos\ContentRepository\Core\SharedModel\ContentRepository\ContentRepositoryId}
• {\Neos\ContentRepository\Core\SharedModel\Workspace\WorkspaceName}
• {\Neos\ContentRepository\Core\DimensionSpace\DimensionSpacePoint} (not to be confused with the {\Neos\ContentRepository\Core\Projection\ContentGraph\Node::$originDimensionSpacePoint}) - {\Neos\ContentRepository\Core\SharedModel\Node\NodeAggregateId}

In combination the parts can be used to distinctly identify a single node.

By using the content graph for the content repository one can build a subgraph with the right perspective to find this node:

 $subgraph = $contentRepository->getContentGraph($nodeAddress->workspaceName)->getSubgraph(
     $nodeAddress->dimensionSpacePoint,
     VisibilityConstraints::withoutRestrictions()
 );
 $node = $subgraph->findNodeById($nodeAddress->aggregateId);