version

package
v0.1.9 Latest Latest
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 Go to latest Published: Jun 29, 2020 License: BSD-3-Clause Imports: 4 Imported by: 0

Documentation

Overview

Package version provides versioning for the agent. A client is expected to be able to start and communicate with an agent that supports a compatible version.

Index

Constants

This section is empty.

Variables

View Source 
var Supported = Range{Min: 0, Max: 0}

Supported defines the version range supported by the current binary.

Functions

This section is empty.

Types

type Range 

type Range struct {
	Min, Max T
}

Range describes a range of versions.

func RangeFromString 

func RangeFromString(ctx *context.T, min, max string) (Range, error)

RangeFromString parses a Range from the given string min, max values.

func (Range) Contains 

func (r Range) Contains(v T) bool

Contains returns whether the given version is in the given range.

func (Range) String 

func (r Range) String() string

String returns a string representation of the range.

type T 

type T uint32

func Common 

func Common(ctx *context.T, l, r Range) (T, error)

Common returns the highest common version between the provided ranges. Returns an error if no such version exists.

func (*T) Set 

func (v *T) Set(s string) error

Set parses the version from the given string. An error is returned if the string appears in the wrong syntax or represents an invalid version number.

func (T) String 

func (v T) String() string

String returns a string representation of version.

Source Files

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