style: php8.2 readonly

Author: zlodes

src/Exporter/FetcherExporter.php

@@ -6,10 +6,10 @@
 
 use Zlodes\PrometheusClient\Fetcher\Fetcher;
 
-final class FetcherExporter implements Exporter
+final readonly class FetcherExporter implements Exporter
 {
     public function __construct(
-        private readonly Fetcher $fetcher,
+        private Fetcher $fetcher,
     ) {
     }
 

src/Fetcher/DTO/FetchedMetric.php

@@ -7,14 +7,14 @@
 use Zlodes\PrometheusClient\Metric\Metric;
 use Zlodes\PrometheusClient\Storage\DTO\MetricValue;
 
-final class FetchedMetric
+final readonly class FetchedMetric
 {
     /**
      * @param list<MetricValue> $values
      */
     public function __construct(
-        public readonly Metric $metric,
-        public readonly array $values,
+        public Metric $metric,
+        public array $values,
     ) {
     }
 }

src/Fetcher/StoredMetricsFetcher.php

@@ -22,14 +22,14 @@
 use Zlodes\PrometheusClient\Storage\DTO\SummaryMetricValue;
 use Zlodes\PrometheusClient\Summary\QuantileCalculator;
 
-final class StoredMetricsFetcher implements Fetcher
+final readonly class StoredMetricsFetcher implements Fetcher
 {
     public function __construct(
-        private readonly Registry $registry,
-        private readonly CounterStorage $counterStorage,
-        private readonly GaugeStorage $gaugeStorage,
-        private readonly HistogramStorage $histogramStorage,
-        private readonly SummaryStorage $summaryStorage,
+        private Registry $registry,
+        private CounterStorage $counterStorage,
+        private GaugeStorage $gaugeStorage,
+        private HistogramStorage $histogramStorage,
+        private SummaryStorage $summaryStorage,
     ) {
     }
 

src/StopWatch/HRTimeStopWatch.php

@@ -9,11 +9,11 @@
 /**
  * @see https://www.php.net/manual/en/class.hrtime-stopwatch.php
  */
-final class HRTimeStopWatch implements StopWatch
+final readonly class HRTimeStopWatch implements StopWatch
 {
-    private readonly float $startedAt;
+    private float $startedAt;
 
-    public function __construct(private readonly Closure $onStop)
+    public function __construct(private Closure $onStop)
     {
         $this->startedAt = hrtime(true);
     }

src/Storage/Commands/IncrementCounter.php

@@ -6,11 +6,11 @@
 
 use Zlodes\PrometheusClient\Storage\DTO\MetricNameWithLabels;
 
-final class IncrementCounter
+final readonly class IncrementCounter
 {
     public function __construct(
-        public readonly MetricNameWithLabels $metricNameWithLabels,
-        public readonly int|float $value = 1,
+        public MetricNameWithLabels $metricNameWithLabels,
+        public int|float $value = 1,
     ) {
     }
 }

src/Storage/Commands/UpdateGauge.php

@@ -6,11 +6,11 @@
 
 use Zlodes\PrometheusClient\Storage\DTO\MetricNameWithLabels;
 
-final class UpdateGauge
+final readonly class UpdateGauge
 {
     public function __construct(
-        public readonly MetricNameWithLabels $metricNameWithLabels,
-        public readonly int|float $value,
+        public MetricNameWithLabels $metricNameWithLabels,
+        public int|float $value,
     ) {
     }
 }

src/Storage/Commands/UpdateHistogram.php

@@ -6,15 +6,15 @@
 
 use Zlodes\PrometheusClient\Storage\DTO\MetricNameWithLabels;
 
-final class UpdateHistogram
+final readonly class UpdateHistogram
 {
     /**
      * @param non-empty-list<float> $buckets
      */
     public function __construct(
-        public readonly MetricNameWithLabels $metricNameWithLabels,
-        public readonly array $buckets,
-        public readonly int|float $value,
+        public MetricNameWithLabels $metricNameWithLabels,
+        public array $buckets,
+        public int|float $value,
     ) {
     }
 }

src/Storage/Commands/UpdateSummary.php

@@ -6,12 +6,12 @@
 
 use Zlodes\PrometheusClient\Storage\DTO\MetricNameWithLabels;
 
-final class UpdateSummary
+final readonly class UpdateSummary
 {
     public function __construct(
-        public readonly MetricNameWithLabels $metricNameWithLabels,
-        public readonly int|float $value,
-        public readonly int $maxItems = 1_000_000,
+        public MetricNameWithLabels $metricNameWithLabels,
+        public int|float $value,
+        public int $maxItems = 1_000_000,
     ) {
     }
 }

src/Storage/DTO/HistogramMetricValue.php

@@ -4,16 +4,16 @@
 
 namespace Zlodes\PrometheusClient\Storage\DTO;
 
-final class HistogramMetricValue
+final readonly class HistogramMetricValue
 {
     /**
      * @param non-empty-array<non-empty-string|positive-int, int|float> $buckets
      */
     public function __construct(
-        public readonly MetricNameWithLabels $metricNameWithLabels,
-        public readonly array $buckets,
-        public readonly float $sum,
-        public readonly int $count,
+        public MetricNameWithLabels $metricNameWithLabels,
+        public array $buckets,
+        public float $sum,
+        public int $count,
     ) {
     }
 }

src/Storage/DTO/MetricNameWithLabels.php

@@ -6,15 +6,15 @@
 
 use Webmozart\Assert\Assert;
 
-final class MetricNameWithLabels
+final readonly class MetricNameWithLabels
 {
     /**
      * @param non-empty-string $metricName
      * @param array<non-empty-string, non-empty-string> $labels
      */
     public function __construct(
-        public readonly string $metricName,
-        public readonly array $labels = [],
+        public string $metricName,
+        public array $labels = [],
     ) {
         Assert::allString(array_keys($labels));
         Assert::allStringNotEmpty($labels);