org.eclipse.milo.opcua.sdk.client.api.services

Interface MethodServices

All Known Subinterfaces:

UaClient

All Known Implementing Classes:

OpcUaClient

public interface MethodServices

Method Summary

Modifier and Type	Method and Description
default CompletableFuture<org.eclipse.milo.opcua.stack.core.types.structured.CallMethodResult>	call(org.eclipse.milo.opcua.stack.core.types.structured.CallMethodRequest request) Call (invoke) a method.
CompletableFuture<org.eclipse.milo.opcua.stack.core.types.structured.CallResponse>	call(List<org.eclipse.milo.opcua.stack.core.types.structured.CallMethodRequest> methodsToCall) This service is used to call (invoke) a list of methods.

Method Detail

call

CompletableFuture<org.eclipse.milo.opcua.stack.core.types.structured.CallResponse> call(List<org.eclipse.milo.opcua.stack.core.types.structured.CallMethodRequest> methodsToCall)

This service is used to call (invoke) a list of methods. Each method call is invoked within the context of an existing session. If the session is terminated, the results of the method’s execution cannot be returned to the client and are discarded. This is independent of the task actually performed at the server.

Parameters:

methodsToCall - a list of methods to call.

Returns:

a CompletableFuture containing the CallResponse.

call

default CompletableFuture<org.eclipse.milo.opcua.stack.core.types.structured.CallMethodResult> call(org.eclipse.milo.opcua.stack.core.types.structured.CallMethodRequest request)

Call (invoke) a method.

Parameters:

request - the CallMethodRequest describing the method to invoke.

Returns:

a CompletableFuture containing the CallMethodResult.

See Also:

call(List)