<?php

namespace App\Entity;

use App\Repository\TrendRepository;
use Doctrine\ORM\Mapping as ORM;

/**
 * @ORM\Entity(repositoryClass=TrendRepository::class)
 */
class Trend
{
    /**
     * @ORM\Id()
     * @ORM\GeneratedValue()
     * @ORM\Column(type="integer")
     */
    private $id;

    /**
     * @ORM\Column(type="integer")
     */
    private $lowerBound;

    /**
     * @ORM\Column(type="integer")
     */
    private $upperBound;

    /**
     * @ORM\Column(type="string", length=255)
     */
    private $name;

    /**
     * @ORM\Column(type="string", length=16)
     */
    private $flag;

    public function getId(): ?int
    {
        return $this->id;
    }

    public function getLowerBound(): ?int
    {
        return $this->lowerBound;
    }

    public function setLowerBound(int $lowerBound): self
    {
        $this->lowerBound = $lowerBound;

        return $this;
    }

    public function getUpperBound(): ?int
    {
        return $this->upperBound;
    }

    public function setUpperBound(int $upperBound): self
    {
        $this->upperBound = $upperBound;

        return $this;
    }

    public function getName(): ?string
    {
        return $this->name;
    }

    public function setName(string $name): self
    {
        $this->name = $name;

        return $this;
    }

    public function getFlag(): ?string
    {
        return $this->flag;
    }

    public function setFlag(string $flag): self
    {
        $this->flag = $flag;

        return $this;
    }

}