function Decisions::satisfy

File

vendor/composer/composer/src/Composer/DependencyResolver/Decisions.php, line 50

Class

Decisions

Stores decisions on installing, removing or keeping packages

Namespace

Composer\DependencyResolver

Code

public function satisfy(int $literal) : bool {
    $packageId = abs($literal);
    return $literal > 0 && isset($this->decisionMap[$packageId]) && $this->decisionMap[$packageId] > 0 || $literal < 0 && isset($this->decisionMap[$packageId]) && $this->decisionMap[$packageId] < 0;
}