func (x URLFetchRequest_RequestMethod) String() string { return proto.EnumName(URLFetchRequest_RequestMethod_name, int32(x)) }
func (x PresenceResponse_SHOW) String() string { return proto.EnumName(PresenceResponse_SHOW_name, int32(x)) }
func (x MemcacheIncrementResponse_IncrementStatusCode) String() string { return proto.EnumName(MemcacheIncrementResponse_IncrementStatusCode_name, int32(x)) }
func (x AppIdentityServiceError_ErrorCode) String() string { return proto.EnumName(AppIdentityServiceError_ErrorCode_name, int32(x)) }
func (x Table_TimestampGranularity) String() string { return proto.EnumName(Table_TimestampGranularity_name, int32(x)) }
func (x MemcacheDeleteResponse_DeleteStatusCode) String() string { return proto.EnumName(MemcacheDeleteResponse_DeleteStatusCode_name, int32(x)) }
func (x CompositeImageOptions_ANCHOR) String() string { return proto.EnumName(CompositeImageOptions_ANCHOR_name, int32(x)) }
func (x ClientType) String() string { return proto.EnumName(ClientType_name, int32(x)) }
func (x InputSettings_ORIENTATION_CORRECTION_TYPE) String() string { return proto.EnumName(InputSettings_ORIENTATION_CORRECTION_TYPE_name, int32(x)) }
func (x OutputSettings_MIME_TYPE) String() string { return proto.EnumName(OutputSettings_MIME_TYPE_name, int32(x)) }
func (x ImagesServiceTransform_Type) String() string { return proto.EnumName(ImagesServiceTransform_Type_name, int32(x)) }
func (x Message_Humour) String() string { return proto.EnumName(Message_Humour_name, int32(x)) }
func (x XmppMessageResponse_XmppMessageStatus) String() string { return proto.EnumName(XmppMessageResponse_XmppMessageStatus_name, int32(x)) }
func (x RpcType) String() string { return proto.EnumName(RpcType_name, int32(x)) }
func (x IsEnabledResponse_SummaryStatus) String() string { return proto.EnumName(IsEnabledResponse_SummaryStatus_name, int32(x)) }
func (x PayloadType) String() string { return proto.EnumName(PayloadType_name, int32(x)) }
func (x HealthCheckResponse_ServingStatus) String() string { return proto.EnumName(HealthCheckResponse_ServingStatus_name, int32(x)) }
func (x ModulesServiceError_ErrorCode) String() string { return proto.EnumName(ModulesServiceError_ErrorCode_name, int32(x)) }
func (x ChannelServiceError_ErrorCode) String() string { return proto.EnumName(ChannelServiceError_ErrorCode_name, int32(x)) }
func (x MemcacheSetRequest_SetPolicy) String() string { return proto.EnumName(MemcacheSetRequest_SetPolicy_name, int32(x)) }
func (x StorageType) String() string { return proto.EnumName(StorageType_name, int32(x)) }
func (x MemcacheIncrementRequest_Direction) String() string { return proto.EnumName(MemcacheIncrementRequest_Direction_name, int32(x)) }
func (x Zone_Status) String() string { return proto.EnumName(Zone_Status_name, int32(x)) }
func (x MemcacheServiceError_ErrorCode) String() string { return proto.EnumName(MemcacheServiceError_ErrorCode_name, int32(x)) }
func (x BlobstoreServiceError_ErrorCode) String() string { return proto.EnumName(BlobstoreServiceError_ErrorCode_name, int32(x)) }
func (x LogServiceError_ErrorCode) String() string { return proto.EnumName(LogServiceError_ErrorCode_name, int32(x)) }
func (x ServerType) String() string { return proto.EnumName(ServerType_name, int32(x)) }
func (x URLFetchServiceError_ErrorCode) String() string { return proto.EnumName(URLFetchServiceError_ErrorCode_name, int32(x)) }
func (x RpcError_ErrorCode) String() string { return proto.EnumName(RpcError_ErrorCode_name, int32(x)) }