operations.rb in google-cloud-translate-v3-0.5.2

- old
+ new

@@ -156,17 +156,15 @@
             #   request = Google::Longrunning::ListOperationsRequest.new
             #
             #   # Call the list_operations method.
             #   result = client.list_operations request
             #
-            #   # The returned object is of type Gapic::PagedEnumerable. You can
-            #   # iterate over all elements by calling #each, and the enumerable
-            #   # will lazily make API calls to fetch subsequent pages. Other
-            #   # methods are also available for managing paging directly.
-            #   result.each do |response|
+            #   # The returned object is of type Gapic::PagedEnumerable. You can iterate
+            #   # over elements, and API calls will be issued to fetch pages as needed.
+            #   result.each do |item|
             #     # Each element is of type ::Google::Longrunning::Operation.
-            #     p response
+            #     p item
             #   end
             #
             def list_operations request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
@@ -251,18 +249,18 @@
             #   request = Google::Longrunning::GetOperationRequest.new
             #
             #   # Call the get_operation method.
             #   result = client.get_operation request
             #
-            #   # The returned object is of type Gapic::Operation. You can use this
-            #   # object to check the status of an operation, cancel it, or wait
-            #   # for results. Here is how to block until completion:
+            #   # The returned object is of type Gapic::Operation. You can use it to
+            #   # check the status of an operation, cancel it, or wait for results.
+            #   # Here is how to wait for a response.
             #   result.wait_until_done! timeout: 60
             #   if result.response?
             #     p result.response
             #   else
-            #     puts "Error!"
+            #     puts "No response received."
             #   end
             #
             def get_operation request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
@@ -538,18 +536,18 @@
             #   request = Google::Longrunning::WaitOperationRequest.new
             #
             #   # Call the wait_operation method.
             #   result = client.wait_operation request
             #
-            #   # The returned object is of type Gapic::Operation. You can use this
-            #   # object to check the status of an operation, cancel it, or wait
-            #   # for results. Here is how to block until completion:
+            #   # The returned object is of type Gapic::Operation. You can use it to
+            #   # check the status of an operation, cancel it, or wait for results.
+            #   # Here is how to wait for a response.
             #   result.wait_until_done! timeout: 60
             #   if result.response?
             #     p result.response
             #   else
-            #     puts "Error!"
+            #     puts "No response received."
             #   end
             #
             def wait_operation request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
@@ -564,9 +562,17 @@
               # Set x-goog-api-client and x-goog-user-project headers
               metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                 lib_name: @config.lib_name, lib_version: @config.lib_version,
                 gapic_version: ::Google::Cloud::Translate::V3::VERSION
               metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
+
+              header_params = {}
+              if request.name
+                header_params["name"] = request.name
+              end
+
+              request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
+              metadata[:"x-goog-request-params"] ||= request_params_header
 
               options.apply_defaults timeout:      @config.rpcs.wait_operation.timeout,
                                      metadata:     metadata,
                                      retry_policy: @config.rpcs.wait_operation.retry_policy
 