gen: add a pointer field

Add a sqladmin:Settings.StorageAutoResize to the list of fields
represented by pointers, since false != absence.

See #201.

Change-Id: Iafbd9396a9fbe0749ae6d0155538a7a6dd852e24
Reviewed-on: https://code-review.googlesource.com/13112
Reviewed-by: Ross Light <[email protected]>

Author: jba

google-api-go-generator/gen.go

@@ -794,6 +794,7 @@ var pointerFields = []fieldName{
 	{api: "servicecontrol:v1", schema: "MetricValue", field: "DoubleValue"},
 	{api: "servicecontrol:v1", schema: "MetricValue", field: "Int64Value"},
 	{api: "servicecontrol:v1", schema: "MetricValue", field: "StringValue"},
+	{api: "sqladmin:v1beta4", schema: "Settings", field: "StorageAutoResize"},
 	{api: "tasks:v1", schema: "Task", field: "Completed"},
 	{api: "youtube:v3", schema: "ChannelSectionSnippet", field: "Position"},
 }

sqladmin/v1beta4/sqladmin-gen.go

@@ -1942,7 +1942,7 @@ type Settings struct {
 	// StorageAutoResize: Configuration to increase storage size
 	// automatically. The default value is false. Applies only to Second
 	// Generation instances.
-	StorageAutoResize bool `json:"storageAutoResize,omitempty"`
+	StorageAutoResize *bool `json:"storageAutoResize,omitempty"`
 
 	// StorageAutoResizeLimit: The maximum size to which storage capacity
 	// can be automatically increased. The default value is 0, which