From e93e766f926d3851a68e50b72ffb843c90682e4e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20=C5=A0tancl?= <samuel.stancl@gmail.com>
Date: Mon, 8 Jun 2020 21:35:41 +0200
Subject: [PATCH] Remove unnecessary typehints

---
 src/Contracts/Syncable.php     | 2 +-
 src/Contracts/Tenant.php       | 2 +-
 src/Database/Models/Tenant.php | 2 +-
 tests/ResourceSyncingTest.php  | 4 ++--
 tests/TenantModelTest.php      | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Contracts/Syncable.php b/src/Contracts/Syncable.php
index db8a7037..1f6e36e7 100644
--- a/src/Contracts/Syncable.php
+++ b/src/Contracts/Syncable.php
@@ -8,7 +8,7 @@ interface Syncable
 {
     public function getGlobalIdentifierKeyName(): string;
 
-    public function getGlobalIdentifierKey(): string;
+    public function getGlobalIdentifierKey();
 
     public function getCentralModelName(): string;
 
diff --git a/src/Contracts/Tenant.php b/src/Contracts/Tenant.php
index e46d6ae9..477157cf 100644
--- a/src/Contracts/Tenant.php
+++ b/src/Contracts/Tenant.php
@@ -17,7 +17,7 @@ interface Tenant
     public function getTenantKeyName(): string;
 
     /** Get the value of the key used for identifying the tenant. */
-    public function getTenantKey(): ?string;
+    public function getTenantKey();
 
     /** Get the value of an internal key. */
     public function getInternal(string $key);
diff --git a/src/Database/Models/Tenant.php b/src/Database/Models/Tenant.php
index d6e97c44..66123dda 100644
--- a/src/Database/Models/Tenant.php
+++ b/src/Database/Models/Tenant.php
@@ -37,7 +37,7 @@ class Tenant extends Model implements Contracts\Tenant
         return 'id';
     }
 
-    public function getTenantKey(): ?string
+    public function getTenantKey()
     {
         return $this->getAttribute($this->getTenantKeyName());
     }
diff --git a/tests/ResourceSyncingTest.php b/tests/ResourceSyncingTest.php
index 44b4b4ce..570448d1 100644
--- a/tests/ResourceSyncingTest.php
+++ b/tests/ResourceSyncingTest.php
@@ -603,7 +603,7 @@ class CentralUser extends Model implements SyncMaster
         return ResourceUser::class;
     }
 
-    public function getGlobalIdentifierKey(): string
+    public function getGlobalIdentifierKey()
     {
         return $this->getAttribute($this->getGlobalIdentifierKeyName());
     }
@@ -636,7 +636,7 @@ class ResourceUser extends Model implements Syncable
     protected $guarded = [];
     public $timestamps = false;
 
-    public function getGlobalIdentifierKey(): string
+    public function getGlobalIdentifierKey()
     {
         return $this->getAttribute($this->getGlobalIdentifierKeyName());
     }
diff --git a/tests/TenantModelTest.php b/tests/TenantModelTest.php
index d42db5c5..7ff4ca1f 100644
--- a/tests/TenantModelTest.php
+++ b/tests/TenantModelTest.php
@@ -224,7 +224,7 @@ class AnotherTenant extends Model implements Contracts\Tenant
         return 'id';
     }
 
-    public function getTenantKey(): string
+    public function getTenantKey()
     {
         return $this->getAttribute('id');
     }