package internal

import "github.com/rs/cors/internal"

adapted from github.com/jub0bs/cors

Index ¶

• type SortedSet
• func NewSortedSet(elems ...string) SortedSet
• func (set SortedSet) Size() int
• func (set SortedSet) String() string
• func (set SortedSet) Subsumes(csv string) bool

Types ¶

type SortedSet ¶

type SortedSet struct {
	// contains filtered or unexported fields
}

A SortedSet represents a mathematical set of strings sorted in lexicographical order. Each element has a unique position ranging from 0 (inclusive) to the set's cardinality (exclusive). The zero value represents an empty set.

func NewSortedSet ¶

func NewSortedSet(elems ...string) SortedSet

NewSortedSet returns a SortedSet that contains all of elems, but no other elements.

func (SortedSet) Size ¶

func (set SortedSet) Size() int

Size returns the cardinality of set.

func (SortedSet) String ¶

func (set SortedSet) String() string

String sorts joins the elements of set (in lexicographical order) with a comma and returns the resulting string.

func (SortedSet) Subsumes ¶

func (set SortedSet) Subsumes(csv string) bool

Subsumes reports whether csv is a sequence of comma-separated names that are

• all elements of set,
• sorted in lexicographically order,
• unique.

Source Files ¶

sortedset.go