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import Viewable non-terminal blockstores.

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This commit is contained in:
Raúl Kripalani 2020-11-10 13:16:24 +00:00
parent 54bf7c99d7
commit 577476b8fe
3 changed files with 6 additions and 8 deletions
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2
go.mod
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@ -68,7 +68,7 @@ require (
github.com/ipfs/go-filestore v1.0.0
github.com/ipfs/go-fs-lock v0.0.6
github.com/ipfs/go-graphsync v0.4.2
github.com/ipfs/go-ipfs-blockstore v1.0.1
github.com/ipfs/go-ipfs-blockstore v1.0.2-0.20201110131522-a7a0fdeb6234
github.com/ipfs/go-ipfs-chunker v0.0.5
github.com/ipfs/go-ipfs-ds-help v1.0.0
github.com/ipfs/go-ipfs-exchange-interface v0.0.1

4
go.sum
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@ -563,6 +563,10 @@ github.com/ipfs/go-ipfs-blockstore v0.1.4/go.mod h1:Jxm3XMVjh6R17WvxFEiyKBLUGr86
github.com/ipfs/go-ipfs-blockstore v1.0.0/go.mod h1:knLVdhVU9L7CC4T+T4nvGdeUIPAXlnd9zmXfp+9MIjU=
github.com/ipfs/go-ipfs-blockstore v1.0.1 h1:fnuVj4XdZp4yExhd0CnUwAiMNJHiPnfInhiuwz4lW1w=
github.com/ipfs/go-ipfs-blockstore v1.0.1/go.mod h1:MGNZlHNEnR4KGgPHM3/k8lBySIOK2Ve+0KjZubKlaOE=
github.com/ipfs/go-ipfs-blockstore v1.0.2-0.20201110130920-adecba8f3bdf h1:16CEcN7+BtB0bN5NJXnZ8FET9ASs4m8by6c02IeJH+Y=
github.com/ipfs/go-ipfs-blockstore v1.0.2-0.20201110130920-adecba8f3bdf/go.mod h1:MGNZlHNEnR4KGgPHM3/k8lBySIOK2Ve+0KjZubKlaOE=
github.com/ipfs/go-ipfs-blockstore v1.0.2-0.20201110131522-a7a0fdeb6234 h1:jBjgbShxYA5Vvf1gTvdIEjG6GHxYkOf81qY+XWF7Jrc=
github.com/ipfs/go-ipfs-blockstore v1.0.2-0.20201110131522-a7a0fdeb6234/go.mod h1:MGNZlHNEnR4KGgPHM3/k8lBySIOK2Ve+0KjZubKlaOE=
github.com/ipfs/go-ipfs-blocksutil v0.0.1 h1:Eh/H4pc1hsvhzsQoMEP3Bke/aW5P5rVM1IWFJMcGIPQ=
github.com/ipfs/go-ipfs-blocksutil v0.0.1/go.mod h1:Yq4M86uIOmxmGPUHv/uI7uKqZNtLb449gwKqXjIsnRk=
github.com/ipfs/go-ipfs-chunker v0.0.1/go.mod h1:tWewYK0we3+rMbOh7pPFGDyypCtvGcBFymgY4rSDLAw=

8
lib/blockstore/blockstore.go
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@ -17,18 +17,11 @@ package blockstore
import (
"context"
"github.com/ipfs/go-cid"
ds "github.com/ipfs/go-datastore"
blockstore "github.com/ipfs/go-ipfs-blockstore"
)
// Viewer is a blockstore trait that can be implemented by blockstores
// that offer zero-copy access to blocks.
type Viewer interface {
View(cid cid.Cid, callback func([]byte) error) error
}
// NewTemporary returns a temporary blockstore.
func NewTemporary() MemStore {
return make(MemStore)
@ -51,6 +44,7 @@ func NewBlockstore(dstore ds.Batching) blockstore.Blockstore {
// Alias so other packages don't have to import go-ipfs-blockstore
type Blockstore = blockstore.Blockstore
type Viewer = blockstore.Viewer
type GCBlockstore = blockstore.GCBlockstore
type CacheOpts = blockstore.CacheOpts
type GCLocker = blockstore.GCLocker