diff --git a/lib/public/FullTextSearch/Model/IndexDocument.php b/lib/public/FullTextSearch/Model/IndexDocument.php
index a73b702e50..f580a69a06 100644
--- a/lib/public/FullTextSearch/Model/IndexDocument.php
+++ b/lib/public/FullTextSearch/Model/IndexDocument.php
@@ -818,6 +818,82 @@ class IndexDocument implements JsonSerializable {
 		return $this->info[$info];
 	}
 
+	/**
+	 * Set some information about the original document that will be available
+	 * to the front-end when displaying search result. (as int)
+	 * Because this information will not be indexed, this method can also be
+	 * used to manage some data while filling the IndexDocument before its
+	 * indexing.
+	 *
+	 * @since 15.0.0
+	 *
+	 * @param string $info
+	 * @param int $value
+	 *
+	 * @return IndexDocument
+	 */
+	final public function setInfoInt(string $info, int $value): IndexDocument {
+		$this->info[$info] = $value;
+
+		return $this;
+	}
+
+	/**
+	 * Get an information about a document. (int)
+	 *
+	 * @since 15.0.0
+	 *
+	 * @param string $info
+	 * @param int $default
+	 *
+	 * @return int
+	 */
+	final public function getInfoInt(string $info, int $default = 0): int {
+		if (!key_exists($info, $this->info)) {
+			return $default;
+		}
+
+		return $this->info[$info];
+	}
+
+	/**
+	 * Set some information about the original document that will be available
+	 * to the front-end when displaying search result. (as bool)
+	 * Because this information will not be indexed, this method can also be
+	 * used to manage some data while filling the IndexDocument before its
+	 * indexing.
+	 *
+	 * @since 15.0.0
+	 *
+	 * @param string $info
+	 * @param bool $value
+	 *
+	 * @return IndexDocument
+	 */
+	final public function setInfoBool(string $info, bool $value): IndexDocument {
+		$this->info[$info] = $value;
+
+		return $this;
+	}
+
+	/**
+	 * Get an information about a document. (bool)
+	 *
+	 * @since 15.0.0
+	 *
+	 * @param string $info
+	 * @param bool $default
+	 *
+	 * @return bool
+	 */
+	final public function getInfoBool(string $info, bool $default = false): bool {
+		if (!key_exists($info, $this->info)) {
+			return $default;
+		}
+
+		return $this->info[$info];
+	}
+
 	/**
 	 * Get all info.
 	 *