runner

Documentation

Index

• func Do(task Task) <-chan Result
• type Result
  • func NewResult(value interface{}, err error) Result
• type Task

Functions

func Do

func Do(task Task) <-chan Result

Do executes task and send output to channel

Types

type Result

type Result interface {
	Value() interface{}
	Error() error
}

Result interface wraps Value and Error methods.

func NewResult

func NewResult(value interface{}, err error) Result

NewResult returns result instance with value as input

type Task

type Task func() Result

Task is a function type which returns result instance