func (o *ItemApplicationListUserAuth) GetUserId() string {
	if o == nil || o.UserId.Get() == nil {
		var ret string
		return ret
	}
	return *o.UserId.Get()
}
GetUserId returns the UserId field value if set, zero value otherwise (both if not set or set to explicit null).
package plaid
import (
	"encoding/json"
)
type ItemApplicationListUserAuth struct {
	UserId NullableString `json:"user_id,omitempty"`
	FiUsernameHash NullableString `json:"fi_username_hash,omitempty"`
}
func NewItemApplicationListUserAuth() *ItemApplicationListUserAuth {
	this := ItemApplicationListUserAuth{}
	return &this
}
func NewItemApplicationListUserAuthWithDefaults() *ItemApplicationListUserAuth {
	this := ItemApplicationListUserAuth{}
	return &this
}