INNER CODE UNIT · Swift

estimatedSizeInBytes

ZachNagengast/similarity-search-kit · Sources/SimilaritySearchKit/Core/Index/SimilarityIndex.swift:380

    func estimatedSizeInBytes() -> Int {
        var totalSize = 0

        for item in indexItems {
            // Calculate the size of 'id' property
            let idSize = item.id.utf8.count

            // Calculate the size of 'text' property
            let textSize = item.text.utf8.count

            // Calculate the size of 'embedding' property
            let floatSize = MemoryLayout<Float>.size
            let embeddingSize = item.embedding.count * floatSize

            // Calculate the size of 'metadata' property
            let metadataSize = item.metadata.reduce(0) { size, keyValue -> Int in
                let keySize = keyValue.key.utf8.count
                let valueSize = keyValue.value.utf8.count

View source record →