Merge pull request #14 from undabot/develop

Release 2.1.6

Author: KondukterCRO

src/Implementation/Model/Error/ErrorCollection.php

@@ -25,7 +25,7 @@ public function getErrors(): array
         return $this->errors;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->getErrors());
     }

src/Implementation/Model/Link/LinkCollection.php

@@ -36,7 +36,7 @@ public function hasLink(string $linkName): bool
         return false;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->links);
     }

src/Implementation/Model/Request/Filter/FilterSet.php

@@ -33,7 +33,7 @@ public static function fromArray(array $rawFilters)
         return new self($filters);
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->filters);
     }

src/Implementation/Model/Request/Sort/SortSet.php

@@ -38,7 +38,7 @@ public static function make(string $sortDefinition): self
         return new self($sorts);
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->sorts);
     }

src/Implementation/Model/Resource/Relationship/RelationshipCollection.php

@@ -25,7 +25,7 @@ public function getRelationships(): array
         return $this->relationships;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->getRelationships());
     }

src/Implementation/Model/Resource/ResourceCollection.php

@@ -25,7 +25,7 @@ public function getResources(): array
         return $this->resources;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->getResources());
     }

src/Implementation/Model/Resource/ResourceIdentifierCollection.php

@@ -25,7 +25,7 @@ public function getResourceIdentifiers(): array
         return $this->resourceIdentifiers;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->getResourceIdentifiers());
     }