@io.grpc.stub.annotations.RpcMethod(
      fullMethodName = SERVICE_NAME + '/' + "ListExecutions",
      requestType = com.google.cloud.workflows.executions.v1beta.ListExecutionsRequest.class,
      responseType = com.google.cloud.workflows.executions.v1beta.ListExecutionsResponse.class,
      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
  public static io.grpc.MethodDescriptor<
          com.google.cloud.workflows.executions.v1beta.ListExecutionsRequest,
          com.google.cloud.workflows.executions.v1beta.ListExecutionsResponse>
      getListExecutionsMethod() {
    io.grpc.MethodDescriptor<
            com.google.cloud.workflows.executions.v1beta.ListExecutionsRequest,
            com.google.cloud.workflows.executions.v1beta.ListExecutionsResponse>
        getListExecutionsMethod;
    if ((getListExecutionsMethod = ExecutionsGrpc.getListExecutionsMethod) == null) {
      synchronized (ExecutionsGrpc.class) {
        if ((getListExecutionsMethod = ExecutionsGrpc.getListExecutionsMethod) == null) {
          ExecutionsGrpc.getListExecutionsMethod =
              getListExecutionsMethod =
                  io.grpc.MethodDescriptor
                      .<com.google.cloud.workflows.executions.v1beta.ListExecutionsRequest,
                          com.google.cloud.workflows.executions.v1beta.ListExecutionsResponse>
                          newBuilder()
                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListExecutions"))
                      .setSampledToLocalTracing(true)
                      .setRequestMarshaller(
                          io.grpc.protobuf.ProtoUtils.marshaller(
                              com.google.cloud.workflows.executions.v1beta.ListExecutionsRequest
                                  .getDefaultInstance()))
                      .setResponseMarshaller(
                          io.grpc.protobuf.ProtoUtils.marshaller(
                              com.google.cloud.workflows.executions.v1beta.ListExecutionsResponse
                                  .getDefaultInstance()))
                      .setSchemaDescriptor(new ExecutionsMethodDescriptorSupplier("ListExecutions"))
                      .build();
        }
      }
    }
    return getListExecutionsMethod;
  }
<pre>
Executions is used to start and manage running instances of
[Workflows][google.cloud.workflows.v1beta.Workflow] called executions.
</pre>
java-workflow-executions/grpc-google-cloud-workflow-executions-v1beta/src/main/java/com/google/cloud/workflows/executions/v1beta/ExecutionsGrpc.java