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compression/rle: delete RLE compression (#16468)

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This commit is contained in:
Felix Lange
2018-04-09 13:47:06 +02:00
committed by GitHub
parent 315b9b18df
commit 0fac705ed0
4 changed files with 2 additions and 170 deletions
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15
swarm/storage/database.go
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@ -22,7 +22,6 @@ package storage
import (
"fmt"
"github.com/ethereum/go-ethereum/compression/rle"
"github.com/syndtr/goleveldb/leveldb"
"github.com/syndtr/goleveldb/leveldb/iterator"
"github.com/syndtr/goleveldb/leveldb/opt"
@ -31,8 +30,7 @@ import (
const openFileLimit = 128
type LDBDatabase struct {
db *leveldb.DB
comp bool
db *leveldb.DB
}
func NewLDBDatabase(file string) (*LDBDatabase, error) {
@ -42,16 +40,12 @@ func NewLDBDatabase(file string) (*LDBDatabase, error) {
return nil, err
}
database := &LDBDatabase{db: db, comp: false}
database := &LDBDatabase{db: db}
return database, nil
}
func (self *LDBDatabase) Put(key []byte, value []byte) {
if self.comp {
value = rle.Compress(value)
}
err := self.db.Put(key, value, nil)
if err != nil {
fmt.Println("Error put", err)
@ -63,11 +57,6 @@ func (self *LDBDatabase) Get(key []byte) ([]byte, error) {
if err != nil {
return nil, err
}
if self.comp {
return rle.Decompress(dat)
}
return dat, nil
}