client.rb in google-cloud-pubsub-v1-0.6.1

- old
+ new

@@ -200,10 +200,25 @@
             #
             # @return [::Google::Iam::V1::Policy]
             #
             # @raise [::Google::Cloud::Error] if the RPC is aborted.
             #
+            # @example Basic example
+            #   require "google/iam/v1"
+            #
+            #   # Create a client object. The client can be reused for multiple calls.
+            #   client = Google::Cloud::PubSub::V1::IAMPolicy::Client.new
+            #
+            #   # Create a request. To set request fields, pass in keyword arguments.
+            #   request = Google::Iam::V1::SetIamPolicyRequest.new
+            #
+            #   # Call the set_iam_policy method.
+            #   result = client.set_iam_policy request
+            #
+            #   # The returned object is of type Google::Iam::V1::Policy.
+            #   p result
+            #
             def set_iam_policy request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
               request = ::Gapic::Protobuf.coerce request, to: ::Google::Iam::V1::SetIamPolicyRequest
 
@@ -217,13 +232,15 @@
               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::PubSub::V1::VERSION
               metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
 
-              header_params = {
-                "resource" => request.resource
-              }
+              header_params = {}
+              if request.resource
+                header_params["resource"] = request.resource
+              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.set_iam_policy.timeout,
                                      metadata:     metadata,
@@ -274,10 +291,25 @@
             #
             # @return [::Google::Iam::V1::Policy]
             #
             # @raise [::Google::Cloud::Error] if the RPC is aborted.
             #
+            # @example Basic example
+            #   require "google/iam/v1"
+            #
+            #   # Create a client object. The client can be reused for multiple calls.
+            #   client = Google::Cloud::PubSub::V1::IAMPolicy::Client.new
+            #
+            #   # Create a request. To set request fields, pass in keyword arguments.
+            #   request = Google::Iam::V1::GetIamPolicyRequest.new
+            #
+            #   # Call the get_iam_policy method.
+            #   result = client.get_iam_policy request
+            #
+            #   # The returned object is of type Google::Iam::V1::Policy.
+            #   p result
+            #
             def get_iam_policy request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
               request = ::Gapic::Protobuf.coerce request, to: ::Google::Iam::V1::GetIamPolicyRequest
 
@@ -291,13 +323,15 @@
               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::PubSub::V1::VERSION
               metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
 
-              header_params = {
-                "resource" => request.resource
-              }
+              header_params = {}
+              if request.resource
+                header_params["resource"] = request.resource
+              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.get_iam_policy.timeout,
                                      metadata:     metadata,
@@ -354,10 +388,25 @@
             #
             # @return [::Google::Iam::V1::TestIamPermissionsResponse]
             #
             # @raise [::Google::Cloud::Error] if the RPC is aborted.
             #
+            # @example Basic example
+            #   require "google/iam/v1"
+            #
+            #   # Create a client object. The client can be reused for multiple calls.
+            #   client = Google::Cloud::PubSub::V1::IAMPolicy::Client.new
+            #
+            #   # Create a request. To set request fields, pass in keyword arguments.
+            #   request = Google::Iam::V1::TestIamPermissionsRequest.new
+            #
+            #   # Call the test_iam_permissions method.
+            #   result = client.test_iam_permissions request
+            #
+            #   # The returned object is of type Google::Iam::V1::TestIamPermissionsResponse.
+            #   p result
+            #
             def test_iam_permissions request, options = nil
               raise ::ArgumentError, "request must be provided" if request.nil?
 
               request = ::Gapic::Protobuf.coerce request, to: ::Google::Iam::V1::TestIamPermissionsRequest
 
@@ -371,12 +420,14 @@
               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::PubSub::V1::VERSION
               metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
 
-              header_params = {
-                "resource" => request.resource
-              }
+              header_params = {}
+              if request.resource
+                header_params["resource"] = request.resource
+              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.test_iam_permissions.timeout,
                                      metadata:     metadata,