1 files changed, 0 insertions, 83 deletions
diff --git a/core/storage.go b/core/storage.go
deleted file mode 100644
index 101115b..0000000
--- a/core/storage.go
+++ /dev/null
@@ -1,83 +0,0 @@
-package core
-
-import (
-	"errors"
-	"io"
-)
-
-var (
-	//ErrStop is used to stop a ForEach function in an Iter
-	ErrStop = errors.New("stop iter")
-)
-
-// ObjectStorer generic storage of objects
-type ObjectStorer interface {
-	// NewObject returns a new Object, the real type of the object can be a
-	// custom implementation or the defaul one, MemoryObject
-	NewObject() Object
-	// SetObject save an object into the storage, the object shuld be create
-	// with the NewObject, method, and file if the type is not supported.
-	SetObject(Object) (Hash, error)
-	// Object an object by hash with the given ObjectType. Implementors
-	// should return (nil, ErrObjectNotFound) if an object doesn't exist with
-	// both the given hash and object type.
-	//
-	// Valid ObjectType values are CommitObject, BlobObject, TagObject,
-	// TreeObject and AnyObject. If AnyObject is given, the object must be
-	// looked up regardless of its type.
-	Object(ObjectType, Hash) (Object, error)
-	// IterObjects returns a custom ObjectIter over all the object on the
-	// storage.
-	//
-	// Valid ObjectType values are CommitObject, BlobObject, TagObject,
-	IterObjects(ObjectType) (ObjectIter, error)
-}
-
-// Transactioner is a optional method for ObjectStorer, it enable transaction
-// base write and read operations in the storage
-type Transactioner interface {
-	// Begin starts a transaction.
-	Begin() Transaction
-}
-
-// PackfileWriter is a optional method for ObjectStorer, it enable direct write
-// of packfile to the storage
-type PackfileWriter interface {
-	// PackfileWriter retuns a writer for writing a packfile to the Storage,
-	// this method is optional, if not implemented the ObjectStorer should
-	// return a ErrNotImplemented error.
-	//
-	// If the implementation not implements Writer the objects should be written
-	// using the Set method.
-	PackfileWriter() (io.WriteCloser, error)
-}
-
-// ObjectIter is a generic closable interface for iterating over objects.
-type ObjectIter interface {
-	Next() (Object, error)
-	ForEach(func(Object) error) error
-	Close()
-}
-
-// Transaction is an in-progress storage transaction. A transaction must end
-// with a call to Commit or Rollback.
-type Transaction interface {
-	SetObject(Object) (Hash, error)
-	Object(ObjectType, Hash) (Object, error)
-	Commit() error
-	Rollback() error
-}
-
-// ReferenceStorer generic storage of references
-type ReferenceStorer interface {
-	SetReference(*Reference) error
-	Reference(ReferenceName) (*Reference, error)
-	IterReferences() (ReferenceIter, error)
-}
-
-// ReferenceIter is a generic closable interface for iterating over references
-type ReferenceIter interface {
-	Next() (*Reference, error)
-	ForEach(func(*Reference) error) error
-	Close()
-}