mvs

Documentation

Overview

Package mvs implements a simplified Minimal Version Selection used by the go compiler. Paper: https://research.swtch.com/vgo-mvs

Index

• func Hash(pack pack.Pack) string
• func List(required []pack.Pack, reqs Reqs) ([]pack.Pack, error)
• type ErrResolvingReqs
  • func (e ErrResolvingReqs) Error() string
• type Job
  • func (j Job) ID() interface{}
  • func (j Job) Payload() interface{}
• type Reqs

Functions

func Hash

func Hash(pack pack.Pack) string

func List

func List(required []pack.Pack, reqs Reqs) ([]pack.Pack, error)

List creates a list of requirements based on initial list of required packs, taking inter-pack requirements into account.

Types

type ErrResolvingReqs

type ErrResolvingReqs struct {
}

func (ErrResolvingReqs) Error

func (e ErrResolvingReqs) Error() string

type Job

type Job struct {
	Trace []errors.Location
	Pack  pack.Pack
}

func (Job) ID

func (j Job) ID() interface{}

func (Job) Payload

func (j Job) Payload() interface{}

type Reqs

type Reqs interface {
	Reqs(pack pack.Pack) ([]pack.Pack, error)
}