id

Documentation

Overview

Package id implements the logic of the ID manager.

Index

• type Integer
• type Manager
  • func GetGeneveTunnelManager(ctx context.Context, cl client.Client) *Manager[uint32]
  • func New[T Integer]() *Manager[T]
  • func (m *Manager[T]) Allocate(name string) (T, error)
  • func (m *Manager[T]) Configure(name string, id T) error
  • func (m *Manager[T]) Release(name string)

Types

type Integer

type Integer interface {
	int | int64 | int32 | int16 | int8 | uint | uint64 | uint32 | uint16 | uint8
}

Integer is the interface that represents an integer.

type Manager

type Manager[T Integer] struct {
	// contains filtered or unexported fields
}

Manager is the struct that manages the Manager.

func GetGeneveTunnelManager

func GetGeneveTunnelManager(ctx context.Context, cl client.Client) *Manager[uint32]

GetGeneveTunnelManager returns the Manager for Geneve tunnels' ids or creates it if not exists. It is a singleton.

func New

func New[T Integer]() *Manager[T]

New returns a new Manager.

func (*Manager[T]) Allocate

func (m *Manager[T]) Allocate(name string) (T, error)

Allocate allocates an ID for the given name.

func (*Manager[T]) Configure

func (m *Manager[T]) Configure(name string, id T) error

Configure configures the Manager with the given name and id. It is used to preallocate IDs already assigned in previous executions.

func (*Manager[T]) Release

func (m *Manager[T]) Release(name string)

Release releases the ID allocated for the given name.