protoversion

Documentation

Index

• type PackageVersion
  • func NewPackageVersionForPackage(pkg string) (PackageVersion, bool)
• type StabilityLevel
  • func (s StabilityLevel) String() string

Types

type PackageVersion

type PackageVersion interface {
	fmt.Stringer

	// Required.
	// Will always be >=1.
	Major() int
	// Required.
	StabilityLevel() StabilityLevel
	// Optional.
	// Only potentially set if the stability level is alpha or beta.
	// Will always be >=1.
	Minor() int
	// Optional.
	// Only potentially set if the stability level is alpha or beta.
	// Will always be >=1.
	Patch() int
	// Optional.
	// Only potentially set if the stability level is test.
	Suffix() string
	// contains filtered or unexported methods
}

PackageVersion is a package version.

A package has a version if the last component is a version of the form v\d+, v\d+test.*, v\d+(alpha|beta)\d*, or v\d+p\d+(alpha|beta)\d* where numbers are >=1.

See https://cloud.google.com/apis/design/versioning#channel-based_versioning See https://cloud.google.com/apis/design/versioning#release-based_versioning

func NewPackageVersionForPackage

func NewPackageVersionForPackage(pkg string) (PackageVersion, bool)

NewPackageVersionForPackage returns the PackageVersion for the package.

Returns false if the package has no package version per the specifications.

type StabilityLevel

type StabilityLevel int

StabilityLevel is the stability level.

const (
	// StabilityLevelStable is stable.
	StabilityLevelStable StabilityLevel = iota + 1
	// StabilityLevelAlpha is alpha stability.
	StabilityLevelAlpha
	// StabilityLevelBeta is beta stability.
	StabilityLevelBeta
	// StabilityLevelTest is test stability.
	StabilityLevelTest
)

func (StabilityLevel) String

func (s StabilityLevel) String() string

String implements fmt.Stringer.