<?php

namespace Composer\Semver;

use Composer\Semver\Constraint\Constraint;

class Interval
{
    /** @var Constraint */
    private $start;

    /** @var Constraint */
    private $end;

    public function __construct(Constraint $start, Constraint $end)
    {
        $this->start = $start;
        $this->end = $end;
    }

    /**
     * @return Constraint
     */
    public function getStart()
    {
        return $this->start;
    }

    /**
     * @return Constraint
     */
    public function getEnd()
    {
        return $this->end;
    }

    /**
     * @return Constraint
     */
    public static function fromZero()
    {
        static $zero;

        if (null === $zero) {
            $zero = new Constraint('>=', '0.0.0.0-dev');
        }

        return $zero;
    }

    /**
     * @return Constraint
     */
    public static function untilPositiveInfinity()
    {
        static $positiveInfinity;

        if (null === $positiveInfinity) {
            $positiveInfinity = new Constraint('<', PHP_INT_MAX.'.0.0.0');
        }

        return $positiveInfinity;
    }

    /**
     * @return self
     */
    public static function any()
    {
        return new self(self::fromZero(), self::untilPositiveInfinity());
    }

    /**
     * @return array{'names': string[], 'exclude': bool}
     */
    public static function anyDev()
    {
        // any == exclude nothing
        return array('names' => array(), 'exclude' => true);
    }

    /**
     * @return array{'names': string[], 'exclude': bool}
     */
    public static function noDev()
    {
        // nothing == no names included
        return array('names' => array(), 'exclude' => false);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODQ2NTM5Mjg1ODkzODM1OCA2MjYwMTgyMjY1MjU0Njg3IDU5NTU1MDQ2NjIwOTc5OTc=