PairSet.md

---

PairSet

A way to keep track of pairs of things when the ordering of the pair does not matter. We do this by maintaining a sort of double adjacency sets.

• Full name: \GraphQL\Utils\PairSet

Properties

data

private bool[][] $data

---

Methods

__construct

public __construct(): mixed

---

has

public has(string $a, string $b, bool $areMutuallyExclusive): bool

Parameters:

Parameter	Type	Description
$a	string
$b	string
$areMutuallyExclusive	bool

---

add

public add(string $a, string $b, bool $areMutuallyExclusive): mixed

Parameters:

Parameter	Type	Description
$a	string
$b	string
$areMutuallyExclusive	bool

---

pairSetAdd

private pairSetAdd(string $a, string $b, bool $areMutuallyExclusive): mixed

Parameters:

Parameter	Type	Description
$a	string
$b	string
$areMutuallyExclusive	bool

---

---