tarstream

package

v1.48.13 Latest Latest Go to latest Published: Aug 18, 2025 License: MPL-2.0, MIT Imports: 7 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/encoredev/encore

Links

Open Source Insights

Documentation ¶

Index ¶

func Validate(r io.Reader) (*tar.Header, error)
type DataReader
type Datavec
type MemVec
type PadVec
type PathVec
type TarVec
- func NewTarVec(vecs []Datavec) *TarVec

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Validate ¶

func Validate(r io.Reader) (*tar.Header, error)

Validate gets and validates the next header within the tarfile

Types ¶

type DataReader ¶

type DataReader interface {
	io.ReaderAt
	io.Closer
}

type Datavec ¶

type Datavec interface {
	Clone() Datavec
	GetSize() int64
	Open() (DataReader, error)
}

Datavec is an interface for all vector types

type MemVec ¶

type MemVec struct {
	Data []byte
}

MemVec is a buffer vec type

func (MemVec) Clone ¶

func (m MemVec) Clone() Datavec

func (MemVec) GetSize ¶

func (m MemVec) GetSize() int64

GetSize gets the size of the memory vec

func (MemVec) Open ¶

func (m MemVec) Open() (DataReader, error)

Open opens a memory vec

type PadVec ¶

type PadVec struct {
	Size int64
}

PadVec is a padding (0s) vec type

func (PadVec) Clone ¶

func (p PadVec) Clone() Datavec

func (PadVec) GetSize ¶

func (p PadVec) GetSize() int64

GetSize gets the size of the padding vec

func (PadVec) Open ¶

func (p PadVec) Open() (DataReader, error)

Open opens the padding vec

type PathVec ¶

type PathVec struct {
	Path string
	Info os.FileInfo
}

PathVec is a filename vec type

func (*PathVec) Clone ¶

func (p *PathVec) Clone() Datavec

func (PathVec) GetSize ¶

func (p PathVec) GetSize() int64

GetSize gets the file size of the path vec

func (*PathVec) Open ¶

func (p *PathVec) Open() (DataReader, error)

Open opens a file represented by a path vec

type TarVec ¶

type TarVec struct {
	// contains filtered or unexported fields
}

TarVec is an array of datavecs representing a tarball

func NewTarVec ¶

func NewTarVec(vecs []Datavec) *TarVec

func (*TarVec) Clone ¶

func (tv *TarVec) Clone() *TarVec

func (*TarVec) Close ¶

func (tv *TarVec) Close() error

func (*TarVec) Read ¶

func (tv *TarVec) Read(b []byte) (int, error)

Read the data represented by the tarvec

func (*TarVec) Seek ¶

func (tv *TarVec) Seek(offset int64, whence int) (int64, error)

Seek the virtual offset of the tarvec

func (*TarVec) Size ¶

func (tv *TarVec) Size() int64

Size gets the size of the tarball represented by the tarvec

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL