Fix @param and @return types on all PPFrame::getArgument methods

[lhc/web/wiklou.git] / includes / parser / Preprocessor_DOM.php

diff --git a/includes/parser/Preprocessor_DOM.php b/includes/parser/Preprocessor_DOM.php
index 79a66e0..4c94b2a 100644 (file)
--- a/includes/parser/Preprocessor_DOM.php
+++ b/includes/parser/Preprocessor_DOM.php
@@ -1462,6 +1462,10 @@ class PPFrame_DOM implements PPFrame {
                return true;
        }
 
+       /**
+        * @param int|string $name
+        * @return bool Always false in this implementation.
+        */
        public function getArgument( $name ) {
                return false;
        }
@@ -1646,6 +1650,10 @@ class PPTemplateFrame_DOM extends PPFrame_DOM {
                return $arguments;
        }
 
+       /**
+        * @param int $index
+        * @return string|bool
+        */
        public function getNumberedArgument( $index ) {
                if ( !isset( $this->numberedArgs[$index] ) ) {
                        return false;
@@ -1660,6 +1668,10 @@ class PPTemplateFrame_DOM extends PPFrame_DOM {
                return $this->numberedExpansionCache[$index];
        }
 
+       /**
+        * @param string $name
+        * @return string|bool
+        */
        public function getNamedArgument( $name ) {
                if ( !isset( $this->namedArgs[$name] ) ) {
                        return false;
@@ -1672,6 +1684,10 @@ class PPTemplateFrame_DOM extends PPFrame_DOM {
                return $this->namedExpansionCache[$name];
        }
 
+       /**
+        * @param int|string $name
+        * @return string|bool
+        */
        public function getArgument( $name ) {
                $text = $this->getNumberedArgument( $name );
                if ( $text === false ) {
@@ -1738,6 +1754,10 @@ class PPCustomFrame_DOM extends PPFrame_DOM {
                return !count( $this->args );
        }
 
+       /**
+        * @param int|string $index
+        * @return string|bool
+        */
        public function getArgument( $index ) {
                if ( !isset( $this->args[$index] ) ) {
                        return false;