Class: ObjectLocationResolver

ObjectLocationResolver()

new ObjectLocationResolver()

Resolve registered Member Node object service locations from System Metadata.
Since:
  • 2.39.0
Source:

Methods

locate(pid, optionsopt) → {Promise.<object>}

Find registered readable Member Node object services for an object.
Parameters:
Name Type Attributes Description
pid string Object identifier
options object <optional>
 Lookup options
Properties
Name Type Attributes Description
signal AbortSignal <optional>
 Request signal
Source:
Throws:
When System Metadata cannot be read
Type
Error
Returns:
Ordered object service URLs and public status
Type
Promise.<object>

waitForNodeModel(signalopt) → {Promise.<*>}

Wait for the node registry check to finish.
Parameters:
Name Type Attributes Description
signal AbortSignal <optional>
 Request signal
Source:
Throws:
When the request is aborted
Type
AbortError
Returns:
Node registry model
Type
Promise.<*>

ObjectLocationResolver(optionsopt)

new ObjectLocationResolver(optionsopt)

Parameters:
Name Type Attributes Description
options object <optional>
 Resolver options
Properties
Name Type Attributes Description
metaServiceUrl string <optional>
 System Metadata service URL
sysMetaService SysMetaService <optional>
 System Metadata service
getToken function <optional>
 Token resolver
getNodeModel function <optional>
 Node model resolver
getMemberNodeApis function <optional>
 Member Node API resolver
Source:

Methods

locate(pid, optionsopt) → {Promise.<object>}

Find registered readable Member Node object services for an object.
Parameters:
Name Type Attributes Description
pid string Object identifier
options object <optional>
 Lookup options
Properties
Name Type Attributes Description
signal AbortSignal <optional>
 Request signal
Source:
Throws:
When System Metadata cannot be read
Type
Error
Returns:
Ordered object service URLs and public status
Type
Promise.<object>

waitForNodeModel(signalopt) → {Promise.<*>}

Wait for the node registry check to finish.
Parameters:
Name Type Attributes Description
signal AbortSignal <optional>
 Request signal
Source:
Throws:
When the request is aborted
Type
AbortError
Returns:
Node registry model
Type
Promise.<*>