extensions

Documentation

Index

• func List(c *gophercloud.ServiceClient) pagination.Pager
• func ListExtensionURL(c *gophercloud.ServiceClient) string
• type Extension
  • func ExtractExtensions(r pagination.Page) ([]Extension, error)
• type ExtensionPage
  • func (r ExtensionPage) IsEmpty() (bool, error)

Functions

func List

func List(c *gophercloud.ServiceClient) pagination.Pager

List returns a Pager which allows you to iterate over the full collection of extensions. It does not accept query parameters.

func ListExtensionURL

func ListExtensionURL(c *gophercloud.ServiceClient) string

ListExtensionURL generates the URL for the extensions resource collection.

Types

type Extension

type Extension struct {
	Updated     string             `json:"updated"`
	Name        string             `json:"name"`
	Links       []gophercloud.Link `json:"links"`
	Namespace   string             `json:"namespace"`
	Alias       string             `json:"alias"`
	Description string             `json:"description"`
}

Extension is a struct that represents an OpenStack extension.

func ExtractExtensions

func ExtractExtensions(r pagination.Page) ([]Extension, error)

ExtractExtensions accepts a Page struct, specifically an ExtensionPage struct, and extracts the elements into a slice of Extension structs. In other words, a generic collection is mapped into a relevant slice.

type ExtensionPage

type ExtensionPage struct {
	pagination.SinglePageBase
}

ExtensionPage is the page returned by a pager when traversing over a collection of extensions.

func (ExtensionPage) IsEmpty

func (r ExtensionPage) IsEmpty() (bool, error)

IsEmpty checks whether an ExtensionPage struct is empty.