[Config] Tweak phpDoc

src/Symfony/Component/Config/Definition/ArrayNode.php

@@ -61,7 +61,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      * Sets the xml remappings that should be performed.
      *
      * @param array $remappings an array of the form array(array(string, string))
-     * @return void
      */
     public function setXmlRemappings(array $remappings)
     {
@@ -73,7 +72,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      * contain. By default this is zero, meaning no elements.
      *
      * @param integer $number
-     * @return void
      */
     public function setMinNumberOfElements($number)
     {
@@ -99,7 +97,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      *
      * @param string $attribute The name of the attribute which value is to be used as a key
      * @param Boolean $remove Whether or not to remove the key
-     * @return void
      */
     public function setKeyAttribute($attribute, $remove = true)
     {
@@ -112,7 +109,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      * defined in any of the configuration files.
      *
      * @param Boolean $boolean
-     * @return void
      */
     public function setAddIfNotSet($boolean)
     {
@@ -124,7 +120,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      * be unset.
      *
      * @param Boolean $allow
-     * @return void
      */
     public function setAllowFalse($allow)
     {
@@ -135,7 +130,6 @@ class ArrayNode extends BaseNode implements PrototypeNodeInterface
      * Sets whether new keys can be defined in subsequent configurations.
      *
      * @param Boolean $allow
-     * @return void
      */
     public function setAllowNewKeys($allow)
     {

src/Symfony/Component/Config/Definition/BaseNode.php

@@ -57,7 +57,6 @@ abstract class BaseNode implements NodeInterface
      *
      * @param mixed $originalValue 
      * @param mixed $equivalentValue 
-     * @return void
      */
     public function addEquivalentValue($originalValue, $equivalentValue)
     {
@@ -67,8 +66,7 @@ abstract class BaseNode implements NodeInterface
     /**
      * Set this node as required.
      *
-     * @param boolean $boolean Required node
-     * @return void
+     * @param Boolean $boolean Required node
      */
     public function setRequired($boolean)
     {
@@ -78,8 +76,7 @@ abstract class BaseNode implements NodeInterface
     /**
      * Sets if this node can be overridden.
      *
-     * @param boolean $allow 
-     * @return void
+     * @param Boolean $allow
      */
     public function setAllowOverwrite($allow)
     {
@@ -90,7 +87,6 @@ abstract class BaseNode implements NodeInterface
      * Sets the closures used for normalization.
      *
      * @param array $closures An array of Closures used for normalization
-     * @return void
      */
     public function setNormalizationClosures(array $closures)
     {
@@ -101,7 +97,6 @@ abstract class BaseNode implements NodeInterface
      * Sets the closures used for final validation.
      *
      * @param array $closures An array of Closures used for final validation
-     * @return void
      */
     public function setFinalValidationClosures(array $closures)
     {
@@ -111,7 +106,7 @@ abstract class BaseNode implements NodeInterface
     /**
      * Checks if this node is required.
      *
-     * @return boolean 
+     * @return Boolean
      */
     public function isRequired()
     {
@@ -232,8 +227,7 @@ abstract class BaseNode implements NodeInterface
      * Validates the type of a Node.
      *
      * @param mixed $value The value to validate
-     * @return void
-     * @throws \InvalidTypeException when the value is invalid
+     * @throws InvalidTypeException when the value is invalid
      */
     abstract protected function validateType($value);
     

src/Symfony/Component/Config/Definition/Builder/MergeBuilder.php

@@ -37,7 +37,7 @@ class MergeBuilder
     /**
      * Sets whether the node can be unset.
      *
-     * @param boolean $allow
+     * @param Boolean $allow
      * @return Symfony\Component\Config\Definition\Builder\MergeBuilder
      */
     public function allowUnset($allow = true)
@@ -50,7 +50,7 @@ class MergeBuilder
     /**
      * Sets whether the node can be overwritten.
      *
-     * @param boolean $deny Whether the overwriting is forbidden or not
+     * @param Boolean $deny Whether the overwriting is forbidden or not
      *
      * @return Symfony\Component\Config\Definition\Builder\MergeBuilder
      */

src/Symfony/Component/Config/Definition/Builder/NodeBuilder.php

@@ -149,7 +149,7 @@ class NodeBuilder
     }
 
     /**
-     * Creates a child boolean node.
+     * Creates a child Boolean node.
      *
      * @param string $name The name of the node
      *
@@ -349,7 +349,7 @@ class NodeBuilder
     }
 
     /**
-     * Sets an attribute to use as key.
+     * Set the attribute which value is to be used as key.
      *
      * This is useful when you have an indexed array that should be an
      * associative array. You can select an item from within the array
@@ -363,7 +363,7 @@ class NodeBuilder
      * becomes
      *
      *     array(
-     *         'id' => array('foo' => 'bar'),
+     *         'my_name' => array('foo' => 'bar'),
      *     )
      *
      * If you'd like "'id' => 'my_name'" to still be present in the resulting
@@ -399,7 +399,7 @@ class NodeBuilder
     /**
      * Sets whether the node can be overwritten.
      *
-     * @param boolean $deny Whether the overwriting is forbidden or not
+     * @param Boolean $deny Whether the overwriting is forbidden or not
      *
      * @return Symfony\Component\Config\Definition\Builder\NodeBuilder
      */
@@ -425,7 +425,7 @@ class NodeBuilder
     /**
      * Sets whether the node can be unset.
      *
-     * @param boolean $allow
+     * @param Boolean $allow
      *
      * @return Symfony\Component\Config\Definition\Builder\NodeBuilder
      */

src/Symfony/Component/Config/Definition/Builder/TreeBuilder.php

@@ -80,7 +80,7 @@ class TreeBuilder
     }
 
     /**
-     * Creates a boolean node.
+     * Creates a Boolean node.
      *
      * @param NodeBuilder $node The builder of the node
      *

src/Symfony/Component/Config/Definition/NodeInterface.php

@@ -38,14 +38,14 @@ interface NodeInterface
     /**
      * Returns true when the node is required.
      *
-     * @return boolean If the node is required
+     * @return Boolean If the node is required
      */
     function isRequired();
     
     /**
      * Returns true when the node has a default value.
      *
-     * @return boolean If the node has a default value
+     * @return Boolean If the node has a default value
      */
     function hasDefaultValue();
     

src/Symfony/Component/Config/Definition/Processor.php

@@ -25,7 +25,7 @@ class Processor
      *
      * @param NodeInterface $configTree The node tree to process
      * @param array $configs An array of configuration items
-     * @return boolean
+     * @return Boolean
      */
     public function process(NodeInterface $configTree, array $configs)
     {

src/Symfony/Component/Config/Definition/PrototypeNodeInterface.php

@@ -22,7 +22,6 @@ interface PrototypeNodeInterface extends NodeInterface
      * Sets the name of the node.
      *
      * @param string $name The name of the node
-     * @return void
      */
     function setName($name);
 }

src/Symfony/Component/Config/Definition/VariableNode.php

@@ -55,8 +55,7 @@ class VariableNode extends BaseNode implements PrototypeNodeInterface
     /**
      * Sets if this node is allowed to have an empty value.
      *
-     * @param boolean $boolean True if this entity will accept empty values.
-     * @return void
+     * @param Boolean $boolean True if this entity will accept empty values.
      */
     public function setAllowEmptyValue($boolean)
     {