[GitHub] [commons-io] Marcono1234 commented on a change in pull request #291: Improve `ReaderInputStream` documentation

[GitBox <gi...@apache.org>]

Marcono1234 commented on a change in pull request #291:
URL: https://github.com/apache/commons-io/pull/291#discussion_r800451592



##########
File path: src/main/java/org/apache/commons/io/input/ReaderInputStream.java
##########
@@ -213,6 +230,16 @@ public void close() throws IOException {
         reader.close();
     }
 
+    /**
+     * The implementation by {@link ReaderInputStream} always returns 0.
+     */
+    @Override
+    public int available() throws IOException {
+        // Could implement this using Reader.ready(), but would be rather cumbersome
+        // and probably not very efficient
+        return 0;
+    }
+

Review comment:
       Sorry; have removed this method again now in the latest commit.




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