Method free

bucket.go:904–918

free recursively frees all pages in the bucket.

()

// free recursively frees all pages in the bucket.
func (b *Bucket) free() {
	if b.RootPage() == 0 {
		return
	}

	var tx = b.tx
	b.forEachPageNode(func(p *common.Page, n *node, _ int) {
		if p != nil {
			tx.db.freelist.Free(tx.meta.Txid(), p)
		} else {
			n.free()
		}
	})
	b.SetRootPage(0)
}

// dereference removes all references to the old mmap.
func (b *Bucket) dereference() {