From 1f644233cf933083cab2b209436c0cdca77a7b83 Mon Sep 17 00:00:00 2001
From: Yu ISHIKAWA <yuu.ishikawa@gmail.com>
Date: Tue, 23 Jun 2015 14:07:50 +0900
Subject: [PATCH] Modify the comment

---
 R/pkg/R/column.R | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/R/pkg/R/column.R b/R/pkg/R/column.R
index 60d7e8da13c61..8e4b0f5bf1c4d 100644
--- a/R/pkg/R/column.R
+++ b/R/pkg/R/column.R
@@ -210,10 +210,14 @@ setMethod("cast",
             }
           })
 
-#' Specify multiple values
+#' Match a column with given values.
 #'
 #' @rdname column
-#' @return a matched value as a result of comparing with given values.
+#' @return a matched values as a result of comparing with given values.
+#' \dontrun{
+#'   filter(df, "age in (10, 30)")
+#'   where(df, df$age %in% c(10, 30))
+#' }
 setMethod("%in%",
           signature(x = "Column"),
           function(x, table) {