Krenor\Prometheus\Metrics\Gauge

Complexity

Total Complexity

7

Size/Duplication

Total Lines	62
Duplicated Lines	0 %

Test Coverage

Coverage

76.47%

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	decrementBy()	0	5	1
A	incrementBy()	0	5	1
A	type()	0	3	1
A	set()	0	5	1
A	increment()	0	3	1
A	decrement()	0	3	1
A	builder()	0	3	1

<?php

namespace Krenor\Prometheus\Metrics;

use Krenor\Prometheus\Contracts\Metric;
use Tightenco\Collect\Support\Collection;
use Krenor\Prometheus\Contracts\Types\Settable;
use Krenor\Prometheus\Contracts\SamplesBuilder;
use Krenor\Prometheus\Contracts\Types\Incrementable;
use Krenor\Prometheus\Contracts\Types\Decrementable;
use Krenor\Prometheus\Storage\Builders\GaugeSamplesBuilder;

abstract class Gauge extends Metric implements Incrementable, Decrementable, Settable
{
    /**
     * {@inheritdoc}
     */
    final public function builder(Collection $items): SamplesBuilder
    {
        return new GaugeSamplesBuilder($this, $items);
    }

    /**
     * {@inheritdoc}
     */
    final public function type(): string
    {
        return 'gauge';
    }

    /**
     * {@inheritdoc}
     */
    public function increment(array $labels): self
    {
        return $this->incrementBy(1, $labels);
    }

    /**
     * {@inheritdoc}
     */
    public function incrementBy(float $value, array $labels): self
    {
        static::$storage->increment($this, $value, $labels);

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function decrement(array $labels): self
    {
        return $this->decrementBy(1, $labels);
    }

    /**
     * {@inheritdoc}
     */
    public function decrementBy(float $value, array $labels): self
    {
        static::$storage->decrement($this, $value, $labels);

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function set(float $value, array $labels): self
    {
        static::$storage->set($this, $value, $labels);

        return $this;
    }
}