KnnFieldVectorsWriter

Vectors' writer for a field

an array type; the type of vectors to be written

Properties

Returns nested resources of this class. The result should be a point-in-time snapshot (to avoid race conditions).

abstract fun addValue(docID: Int, vectorValue: T)

Add new docID with its vector value to the given field for indexing. Doc IDs must be added in increasing order.

abstract fun copyValue(vectorValue: T): T

Used to copy values being indexed to internal storage.

abstract fun ramBytesUsed(): Long

Return the memory usage of this object in bytes. Negative values are illegal.