API Models NodeInterface - evansims/openfga-php GitHub Wiki
Represents a node in a userset tree structure. Nodes are fundamental building blocks in OpenFGA's authorization model that represent different types of relationships and operations within the access control evaluation tree.
Table of Contents
OpenFGA\Models
ModelInterfaceJsonSerializable
- Node (implementation)
public function getDifference(): ?OpenFGA\Models\UsersetTreeDifferenceInterfaceGet the difference operation for this node. The difference operation represents a set subtraction where users from one set are excluded from another set.
UsersetTreeDifferenceInterface | null
public function getIntersection(): NodeUnionInterface|self|nullGet the intersection operation for this node. The intersection operation represents the common elements between multiple usersets in the authorization tree.
NodeUnionInterface | self | null — The intersection node or null if not applicable
public function getLeaf(): ?OpenFGA\Models\LeafInterfaceGet the leaf node if this is a terminal node. Leaf nodes represent the actual users, computed usersets, or tuple-to-userset relationships at the end of the evaluation tree.
LeafInterface | null
public function getName(): stringGet the name identifier for this node. The name is used to identify the node within the authorization model and corresponds to relation names or other identifiers.
string — The node name
public function getUnion(): NodeUnionInterface|self|nullGet the union operation for this node. The union operation represents the combination of multiple usersets where users from any of the sets are included in the result.
NodeUnionInterface | self | null — The union node or null if not applicable
public function jsonSerialize(): array<string, mixed>Serialize the node to its JSON representation.
array<string, mixed> — The serialized node data