Interface Field

document/field.go:21–45

)

type Field interface {
	// Name returns the path of the field from the root DocumentMapping.
	// A root field path is "field", a subdocument field is "parent.field".
	Name() string
	// ArrayPositions returns the intermediate document and field indices
	// required to resolve the field value in the document. For example, if the
	// field path is "doc1.doc2.field" where doc1 and doc2 are slices or
	// arrays, ArrayPositions returns 2 indices used to resolve "doc2" value in
	// "doc1", then "field" in "doc2".
	ArrayPositions() []uint64
	Options() index.FieldIndexingOptions
	Analyze()
	Value() []byte

	// NumPlainTextBytes should return the number of plain text bytes
	// that this field represents - this is a common metric for tracking
	// the rate of indexing
	NumPlainTextBytes() uint64

	Size() int

	EncodedFieldType() byte
	AnalyzedLength() int
	AnalyzedTokenFrequencies() index.TokenFrequencies
}