@@ -219,7 +219,7 @@ |
||
219 | 219 | * This method MUST retain the state of the current instance, and return |
220 | 220 | * an instance that contains the modified component with the appended data |
221 | 221 | * |
222 | - * @param HierarchicalComponent|string $component the component to append |
|
222 | + * @param HierarchicalPath $component the component to append |
|
223 | 223 | * |
224 | 224 | * @return static |
225 | 225 | */ |
@@ -95,7 +95,7 @@ |
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95 | 95 | /** |
96 | 96 | * Returns the component literal value. |
97 | 97 | * |
98 | - * @return null|string |
|
98 | + * @return string |
|
99 | 99 | */ |
100 | 100 | public function getContent() |
101 | 101 | { |