frames

Documentation

Index

• Variables
• func New(parent charm.Command, f *flag.FlagSet) (charm.Command, error)
• type Command
  • func (c *Command) Run(args []string) error
• type CompressedBlock
• type EOS
• type Frame
• type UncompressedBlock

Variables

var Frames = &charm.Spec{
	Name:  "frames",
	Usage: "frames file",
	Short: "read ZNG file and output metadata",
	Long: `
The frames command takes one file arugmnet which must be a ZNG file,
parses each low-level ZNG frame in the file, and outputs meta describing each frame
in any Zed format.`,
	New: New,
}

Functions

func New

func New(parent charm.Command, f *flag.FlagSet) (charm.Command, error)

Types

type Command

type Command struct {
	*dig.Command
	// contains filtered or unexported fields
}

func (*Command) Run

func (c *Command) Run(args []string) error

type CompressedBlock

type CompressedBlock struct {
	Type   string `zed:"type"`
	Length int64  `zed:"length"`
	Format int8   `zed:"format"`
	Size   int64  `zed:"size"`
}

type EOS

type EOS struct {
	Type   string `zed:"type"`
	Offset int64  `zed:"offset"`
}

type Frame

type Frame struct {
	Type   string      `zed:"type"`
	Offset int64       `zed:"offset"`
	Block  interface{} `zed:"block"`
}

type UncompressedBlock

type UncompressedBlock struct {
	Type   string `zed:"type"`
	Length int64  `zed:"length"`
}