node

Documentation

Index

• Variables
• type Nodes
  • func (nodes *Nodes) Add(routeName string, path string, handlers context.Handlers) error
  • func (nodes Nodes) Exists(path string) bool
  • func (nodes Nodes) Find(path string, params *context.RequestParams) (string, context.Handlers)

Variables

var ErrDublicate = errors.New("two or more routes have the same registered path")

ErrDublicate returnned from `Add` when two or more routes have the same registered path.

Types

type Nodes

type Nodes []*node

Nodes a conversion type for []*node.

func (*Nodes) Add

func (nodes *Nodes) Add(routeName string, path string, handlers context.Handlers) error

Add adds a node to the tree, returns an ErrDublicate error on failure.

func (Nodes) Exists

func (nodes Nodes) Exists(path string) bool

Exists returns true if a node with that "path" exists, otherise false.

We don't care about parameters here.

func (Nodes) Find

func (nodes Nodes) Find(path string, params *context.RequestParams) (string, context.Handlers)

Find resolves the path, fills its params and returns the registered to the resolved node's handlers.