firecracker: generated code

```
swagger generate model -f ./firecracker-experimental.yaml --model-package=client/models --client-package=client
swagger generate client -f ./firecracker-experimental.yaml --model-package=client/models --client-package=client
```

Signed-off-by: Manohar Castelino <manohar.r.castelino@intel.com>

virtcontainers/pkg/firecracker/client/models/network_interface.go

@@ -0,0 +1,137 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package models
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	strfmt "github.com/go-openapi/strfmt"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/swag"
+	"github.com/go-openapi/validate"
+)
+
+// NetworkInterface Defines a network interface.
+// swagger:model NetworkInterface
+type NetworkInterface struct {
+
+	// If this field is set, the device model will reply to HTTP GET requests sent to the MMDS address via this interface. In this case, both ARP requests for 169.254.169.254 and TCP segments heading to the same address are intercepted by the device model, and do not reach the associated TAP device.
+	AllowMmdsRequests bool `json:"allow_mmds_requests,omitempty"`
+
+	// guest mac
+	GuestMac string `json:"guest_mac,omitempty"`
+
+	// Host level path for the guest network interface
+	// Required: true
+	HostDevName *string `json:"host_dev_name"`
+
+	// iface id
+	// Required: true
+	IfaceID *string `json:"iface_id"`
+
+	// rx rate limiter
+	RxRateLimiter *RateLimiter `json:"rx_rate_limiter,omitempty"`
+
+	// tx rate limiter
+	TxRateLimiter *RateLimiter `json:"tx_rate_limiter,omitempty"`
+}
+
+// Validate validates this network interface
+func (m *NetworkInterface) Validate(formats strfmt.Registry) error {
+	var res []error
+
+	if err := m.validateHostDevName(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if err := m.validateIfaceID(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if err := m.validateRxRateLimiter(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if err := m.validateTxRateLimiter(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+func (m *NetworkInterface) validateHostDevName(formats strfmt.Registry) error {
+
+	if err := validate.Required("host_dev_name", "body", m.HostDevName); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m *NetworkInterface) validateIfaceID(formats strfmt.Registry) error {
+
+	if err := validate.Required("iface_id", "body", m.IfaceID); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m *NetworkInterface) validateRxRateLimiter(formats strfmt.Registry) error {
+
+	if swag.IsZero(m.RxRateLimiter) { // not required
+		return nil
+	}
+
+	if m.RxRateLimiter != nil {
+		if err := m.RxRateLimiter.Validate(formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("rx_rate_limiter")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (m *NetworkInterface) validateTxRateLimiter(formats strfmt.Registry) error {
+
+	if swag.IsZero(m.TxRateLimiter) { // not required
+		return nil
+	}
+
+	if m.TxRateLimiter != nil {
+		if err := m.TxRateLimiter.Validate(formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("tx_rate_limiter")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// MarshalBinary interface implementation
+func (m *NetworkInterface) MarshalBinary() ([]byte, error) {
+	if m == nil {
+		return nil, nil
+	}
+	return swag.WriteJSON(m)
+}
+
+// UnmarshalBinary interface implementation
+func (m *NetworkInterface) UnmarshalBinary(b []byte) error {
+	var res NetworkInterface
+	if err := swag.ReadJSON(b, &res); err != nil {
+		return err
+	}
+	*m = res
+	return nil
+}