Struct Bucket

bucket.go:30–44

Bucket represents a collection of key/value pairs inside the database.

// Bucket represents a collection of key/value pairs inside the database.
type Bucket struct {
	*common.InBucket
	tx       *Tx                   // the associated transaction
	buckets  map[string]*Bucket    // subbucket cache
	page     *common.Page          // inline page reference
	rootNode *node                 // materialized node for the root page.
	nodes    map[common.Pgid]*node // node cache

	// Sets the threshold for filling nodes when they split. By default,
	// the bucket will fill to 50% but it can be useful to increase this
	// amount if you know that your write workloads are mostly append-only.
	//
	// This is non-persisted across transactions so it must be set in every Tx.
	FillPercent float64
}

// newBucket returns a new bucket associated with a transaction.
func newBucket(tx *Tx) Bucket {