shared

type Field struct {
	Name     string
	Index    int    // Position in cache key.
	DataType string `json:",omitempty" yaml:",omitempty"`

	// Indicates not an input for the model, but is eligible to
	// be passed in a payload.
	Auxiliary bool `json:",omitempty" yaml:",omitempty"`

	// Indicates, on its own, that it is an input for the model,
	// and that it should be directly input as a cache key.
	// Applies to string inputs.
	Wildcard bool `json:",omitempty" yaml:",omitempty"`

	// Indicates, on its own, that it is an input for the model,
	// and that it should be directly input as a cache key.
	Precision int `json:",omitempty" yaml:",omitempty"`
	// contains filtered or unexported fields
}

type Fields []*Field

type MetaInput struct {
	Inputs []*Field

	// This is used to order inputs and provide extra caching information
	// to the client.
	// TODO rethink this, use a property on Field instead.
	KeyFields []string `json:",omitempty" yaml:",omitempty"`

	// Deprecated: use Field.Auxiliary
	Auxiliary []string `json:",omitempty" yaml:",omitempty"`

	Outputs []*Field `json:",omitempty" yaml:",omitempty"`
}

type Output struct {
	Values     []interface{}
	InputIndex int
}