remove stray file

cmd/bolt/stats.go

@@ -1,54 +0,0 @@
-package main
-
-import (
-	"os"
-
-	"github.com/boltdb/bolt"
-)
-
-// Keys retrieves a list of keys for a given bucket.
-func Stats(path, name string) {
-	if _, err := os.Stat(path); os.IsNotExist(err) {
-		fatal(err)
-		return
-	}
-
-	db, err := bolt.Open(path, 0600)
-	if err != nil {
-		fatal(err)
-		return
-	}
-	defer db.Close()
-
-	err = db.View(func(tx *bolt.Tx) error {
-		// Find bucket.
-		b := tx.Bucket([]byte(name))
-		if b == nil {
-			fatalf("bucket not found: %s", name)
-			return nil
-		}
-
-		// Iterate over each key.
-		s := b.Stats()
-		println("Page count statistics")
-		printf("\tNumber of logical branch pages: %d\n", s.BranchPageN)
-		printf("\tNumber of physical branch overflow pages: %d\n", s.BranchOverflowN)
-		printf("\tNumber of logical leaf pages: %d\n", s.LeafPageN)
-		printf("\tNumber of physical leaf overflow pages: %d\n", s.LeafOverflowN)
-
-		println("Tree statistics")
-		printf("\tNumber of keys/value pairs: %d\n", s.KeyN)
-		printf("\tNumber of levels in B+tree: %d\n", s.Depth)
-
-		println("Page size utilization")
-		printf("\tBytes allocated for physical branch pages: %d\n", s.BranchAlloc)
-		printf("\tBytes actually used for branch data: %d\n", s.BranchInuse)
-		printf("\tBytes allocated for physical leaf pages: %d\n", s.LeafAlloc)
-		printf("\tBytes actually used for leaf data: %d\n", s.LeafInuse)
-		return nil
-	})
-	if err != nil {
-		fatal(err)
-		return
-	}
-}