Describe alternative for ByteStreams#copy.

Fixes #5706 RELNOTES=n/a PiperOrigin-RevId: 543462774
google · Jun 26, 2023 · c9efc47 · c9efc47
1 parent 8720b6b
commit c9efc47
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diff --git a/android/guava/src/com/google/common/io/ByteStreams.java b/android/guava/src/com/google/common/io/ByteStreams.java
@@ -100,6 +100,9 @@ private ByteStreams() {}
    * Copies all bytes from the input stream to the output stream. Does not close or flush either
    * stream.
    *
+   * <p><b>Java 9 users and later:</b> this method should be treated as deprecated; use the
+   * equivalent {@link InputStream#transferTo} method instead.
+   *
    * @param from the input stream to read from
    * @param to the output stream to write to
    * @return the number of bytes copied

diff --git a/guava/src/com/google/common/io/ByteStreams.java b/guava/src/com/google/common/io/ByteStreams.java
@@ -100,6 +100,9 @@ private ByteStreams() {}
    * Copies all bytes from the input stream to the output stream. Does not close or flush either
    * stream.
    *
+   * <p><b>Java 9 users and later:</b> this method should be treated as deprecated; use the
+   * equivalent {@link InputStream#transferTo} method instead.
+   *
    * @param from the input stream to read from
    * @param to the output stream to write to
    * @return the number of bytes copied