sh

Documentation

Index

• Constants
• type Fn
• type FnObj
  • func NewFnObj(val Fn) *FnObj
  • func (o *FnObj) Fn() Fn
  • func (o *FnObj) String() string
  • func (o FnObj) Type() objType
• type ListObj
  • func NewListObj(val []Obj) *ListObj
  • func (o *ListObj) List() []Obj
  • func (o *ListObj) String() string
  • func (o ListObj) Type() objType
• type Obj
• type Runner
• type StrObj
  • func NewStrObj(val string) *StrObj
  • func (o *StrObj) Str() string
  • func (o *StrObj) String() string
  • func (o StrObj) Type() objType

Constants

const (
	StringType objType = iota + 1
	FnType
	ListType
)

Types

type Fn

type Fn interface {
	Name() string
	ArgNames() []string

	Runner

	String() string
}

type FnObj

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

func NewFnObj

func NewFnObj(val Fn) *FnObj

func (*FnObj) Fn

func (o *FnObj) Fn() Fn

func (*FnObj) String

func (o *FnObj) String() string

func (FnObj) Type

func (o FnObj) Type() objType

type ListObj

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

func NewListObj

func NewListObj(val []Obj) *ListObj

func (*ListObj) List

func (o *ListObj) List() []Obj

func (*ListObj) String

func (o *ListObj) String() string

func (ListObj) Type

func (o ListObj) Type() objType

type Obj

type Obj interface {
	Type() objType
	String() string
}

type Runner

type Runner interface {
	Start() error
	Wait() error
	Results() Obj

	SetArgs([]Obj) error
	SetEnviron([]string)
	SetStdin(io.Reader)
	SetStdout(io.Writer)
	SetStderr(io.Writer)

	StdoutPipe() (io.ReadCloser, error)

	Stdin() io.Reader
	Stdout() io.Writer
	Stderr() io.Writer
}

type StrObj

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

func NewStrObj

func NewStrObj(val string) *StrObj

func (*StrObj) Str

func (o *StrObj) Str() string

func (*StrObj) String

func (o *StrObj) String() string

func (StrObj) Type

func (o StrObj) Type() objType