fix(Spanner): php 8.5 deprecations (#9135)

bshaffer · web-flow · commit 7bbca98d3d1e · 2026-04-28T08:13:11.000-07:00
diff --git a/Spanner/src/ValueMapper.php b/Spanner/src/ValueMapper.php
@@ -427,7 +427,7 @@ private function paramType(
 
         // Convert library specific wrapper type to type code and type
         // code annotation, if applicable.
-        if (isset(self::$typeCodes[$givenType])) {
+        if (null !== $givenType && isset(self::$typeCodes[$givenType])) {
             $typeAnnotation = self::$typeAnnotations[$givenType];
             $givenType = self::$typeCodes[$givenType];
         }
@@ -889,7 +889,7 @@ private function getColumnName(array $columns, int $index): string|int
      */
     private static function isCustomType(string|null $type): bool
     {
-        return array_key_exists($type, self::$typeToClassMap);
+        return null !== $type && array_key_exists($type, self::$typeToClassMap);
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -427,7 +427,7 @@ private function paramType(`
`427`	`427`
`428`	`428`	`// Convert library specific wrapper type to type code and type`
`429`	`429`	`// code annotation, if applicable.`
`430`		`- if (isset(self::$typeCodes[$givenType])) {`
	`430`	`+ if (null !== $givenType && isset(self::$typeCodes[$givenType])) {`
`431`	`431`	`$typeAnnotation = self::$typeAnnotations[$givenType];`
`432`	`432`	`$givenType = self::$typeCodes[$givenType];`
`433`	`433`	`}`
`@@ -889,7 +889,7 @@ private function getColumnName(array $columns, int $index): string\|int`
`889`	`889`	`*/`
`890`	`890`	`private static function isCustomType(string\|null $type): bool`
`891`	`891`	`{`
`892`		`- return array_key_exists($type, self::$typeToClassMap);`
	`892`	`+ return null !== $type && array_key_exists($type, self::$typeToClassMap);`
`893`	`893`	`}`
`894`	`894`
`895`	`895`	`/**`