nearby: snapshot as of cl/296436629

Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I2cf5bf225b76f4c1541954651f3a7544a14e0cec

cpp/core/internal/ble_endpoint_channel.cc

@@ -0,0 +1,55 @@
+#include "core/internal/ble_endpoint_channel.h"
+
+#include <string>
+
+namespace location {
+namespace nearby {
+namespace connections {
+
+template <typename Platform>
+Ptr<BLEEndpointChannel<Platform> >
+BLEEndpointChannel<Platform>::createOutgoing(
+    Ptr<MediumManager<Platform> > medium_manager, const string& channel_name,
+    Ptr<BLESocket> ble_socket) {
+  return MakePtr(
+      new BLEEndpointChannel<Platform>(channel_name, ble_socket));
+}
+
+template <typename Platform>
+Ptr<BLEEndpointChannel<Platform> >
+BLEEndpointChannel<Platform>::createIncoming(
+    Ptr<MediumManager<Platform> > medium_manager, const string& channel_name,
+    Ptr<BLESocket> ble_socket) {
+  return MakePtr(
+      new BLEEndpointChannel<Platform>(channel_name, ble_socket));
+}
+
+template <typename Platform>
+BLEEndpointChannel<Platform>::BLEEndpointChannel(
+    const string& channel_name, Ptr<BLESocket> ble_socket)
+    : BaseEndpointChannel<Platform>(channel_name,
+                                    ble_socket->getInputStream(),
+                                    ble_socket->getOutputStream()),
+      ble_socket_(ble_socket) {}
+
+template <typename Platform>
+BLEEndpointChannel<Platform>::~BLEEndpointChannel() {}
+
+template <typename Platform>
+proto::connections::Medium BLEEndpointChannel<Platform>::getMedium() {
+  return proto::connections::Medium::BLE;
+}
+
+template <typename Platform>
+void BLEEndpointChannel<Platform>::closeImpl() {
+  Exception::Value exception = ble_socket_->close();
+  if (exception != Exception::NONE) {
+    if (exception == Exception::IO) {
+      // TODO(ahlee): Add logging.
+    }
+  }
+}
+
+}  // namespace connections
+}  // namespace nearby
+}  // namespace location