MessageClient.RpcService
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Known Indirect Subclasses
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Public Methods
public abstract Task<byte[]>
onRequest (String nodeId, String path, byte[]
request)
Called when an RPC request is received.
Parameters
| nodeId |
node ID of the sender |
| path |
the path at which the RPC request was received |
| request |
the data associated with the RPC request |
Returns
- a future containing the response to be delivered back to the sender. null if the
request is not handled by this
MessageClient.RpcService.
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Last updated 2024-10-31 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["`MessageClient.RpcService` is an interface used to handle incoming RPC requests on wearable devices."],["It's used with `MessageClient.addRpcService()` to register a service for receiving RPCs."],["Implement the `onRequest()` method to define how your service responds to incoming requests."],["For background event handling, consider using `WearableListenerService` instead."]]],["`MessageClient.RpcService` receives incoming RPC requests. Use `MessageClient.addRpcService` to register it. `WearableListenerService` is used to receive background events like data changes. The core method, `onRequest`, is triggered upon receiving an RPC request. It provides the sender's node ID, the request path, and associated data. `onRequest` returns a `Task` containing the response for the sender or null if unhandled.\n"]]
