ODNodeCopyUnreachableSubnodeNames(_:_:)
Returns an array of the subnodes of a given node that are currently unreachable.
Declaration
func ODNodeCopyUnreachableSubnodeNames(_ node: ODNodeRef!, _ error: UnsafeMutablePointer<Unmanaged<CFError>?>!) -> Unmanaged<CFArray>!Parameters
- node:
The node.
- error:
An error reference for error details. Can be
NULL.
Return Value
An array of unreachable subnodes, or NULL if all subnodes are reachable.
Discussion
This function is typically used to detect unreachable search policy nodes.
See Also
Working with Nodes
ODNodeCopyDetails(_:_:_:)ODNodeCopyRecord(_:_:_:_:_:)ODNodeCopySubnodeNames(_:_:)ODNodeCopySupportedAttributes(_:_:_:)ODNodeCopySupportedRecordTypes(_:_:)ODNodeCreateCopy(_:_:_:)ODNodeCreateRecord(_:_:_:_:_:)ODNodeCreateWithName(_:_:_:_:)ODNodeCreateWithNodeType(_:_:_:_:)ODNodeCustomCall(_:_:_:_:)ODNodeGetName(_:)ODNodeGetTypeID()ODNodeSetCredentials(_:_:_:_:_:)ODNodeSetCredentialsExtended(_:_:_:_:_:_:_:)