move out dummy webrtc mod

examples/webrtc_dummy.rs

@@ -0,0 +1,46 @@
+use std::io::Error;
+
+use bytes::BytesMut;
+
+use hbb_common::ResultType;
+
+pub struct WebRTCStream {
+    // mock struct
+}
+
+impl Clone for WebRTCStream {
+    fn clone(&self) -> Self {
+        WebRTCStream {
+        }
+    }
+}
+
+impl WebRTCStream {
+
+    pub async fn new(
+        _: &str,
+        _: u64,
+    ) -> ResultType<Self> {
+        Ok(Self {})
+    }
+
+    #[inline]
+    pub async fn get_local_endpoint(&self) -> ResultType<String> {
+        Ok(String::new())
+    }
+
+    #[inline]
+    pub async fn set_remote_endpoint(&self, _: &str) -> ResultType<()> {
+        Ok(())
+    }
+
+    #[inline]
+    pub async fn send_bytes(&mut self, _: bytes::Bytes) -> ResultType<()> {
+        Ok(())
+    }
+
+    #[inline]
+    pub async fn next(&mut self) -> Option<Result<BytesMut, Error>> {
+        None
+    }
+}