1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
package furgit
// Blob represents the contents of a Git blob.
type Blob[T HashType] struct {
Hash Hash[T]
Data []byte
}
// ObjType allows Blob to satisfy the Object interface.
func (*Blob[T]) ObjType() ObjType {
return ObjBlob
}
func parseBlob[T HashType](id Hash[T], body []byte) (*Blob[T], error) {
data := append([]byte(nil), body...)
return &Blob[T]{
Hash: id,
Data: data,
}, nil
}
// Serialize renders the full "blob size\\0body" representation.
func (b *Blob[T]) Serialize() ([]byte, error) {
header, err := headerForType(ObjBlob, b.Data)
if err != nil {
return nil, err
}
raw := make([]byte, len(header)+len(b.Data))
copy(raw, header)
copy(raw[len(header):], b.Data)
return raw, nil
}
|
