Merge pull request #221 from mamazu/adding_void_to_commands

Adding `void` return type to command

Author: dantleech

src/PHPCR/Shell/Console/Command/Phpcr/AccessControlPrivilegeListCommand.php

@@ -21,7 +21,7 @@
 
 class AccessControlPrivilegeListCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('access-control:privilege:list');
         $this->setDescription('List the privileges of the repository or a specific node');

src/PHPCR/Shell/Console/Command/Phpcr/LockInfoCommand.php

@@ -20,7 +20,7 @@
 
 class LockInfoCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:info');
         $this->setDescription('Show details of the lock that applies to the specified node path');

src/PHPCR/Shell/Console/Command/Phpcr/LockLockCommand.php

@@ -20,7 +20,7 @@
 
 class LockLockCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:lock');
         $this->setDescription('Lock the node at the given path');

src/PHPCR/Shell/Console/Command/Phpcr/LockRefreshCommand.php

@@ -19,7 +19,7 @@
 
 class LockRefreshCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:refresh');
         $this->setDescription('Refresh the TTL of the lock of the node at the given path');

src/PHPCR/Shell/Console/Command/Phpcr/LockTokenAddCommand.php

@@ -19,7 +19,7 @@
 
 class LockTokenAddCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:token:add');
         $this->setDescription('Add a lock token to the current session');

src/PHPCR/Shell/Console/Command/Phpcr/LockTokenListCommand.php

@@ -19,7 +19,7 @@
 
 class LockTokenListCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:token:list');
         $this->setDescription('List a lock token to the current session');

src/PHPCR/Shell/Console/Command/Phpcr/LockTokenRemoveCommand.php

@@ -19,7 +19,7 @@
 
 class LockTokenRemoveCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:token:remove');
         $this->setDescription('Remove a lock token to the current session');

src/PHPCR/Shell/Console/Command/Phpcr/LockUnlockCommand.php

@@ -19,7 +19,7 @@
 
 class LockUnlockCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('lock:unlock');
         $this->setDescription('Unlock the node at the given path');

src/PHPCR/Shell/Console/Command/Phpcr/NodeCloneCommand.php

@@ -19,7 +19,7 @@
 
 class NodeCloneCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('node:clone');
         $this->setDescription('Clone a node (immediate)');

src/PHPCR/Shell/Console/Command/Phpcr/NodeCopyCommand.php

@@ -18,7 +18,7 @@
 
 class NodeCopyCommand extends BasePhpcrCommand
 {
-    protected function configure()
+    protected function configure(): void
     {
         $this->setName('node:copy');
         $this->setDescription('Copy a node (immediate)');