nearby: snapshot as of cl/296436629

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

cpp/platform/api/thread_utils.h

@@ -0,0 +1,23 @@
+#ifndef PLATFORM_API_THREAD_UTILS_H_
+#define PLATFORM_API_THREAD_UTILS_H_
+
+#include <cstdint>
+
+#include "platform/exception.h"
+
+namespace location {
+namespace nearby {
+
+class ThreadUtils {
+ public:
+  virtual ~ThreadUtils() {}
+
+  // https://docs.oracle.com/javase/7/docs/api/java/lang/Thread.html#sleep(long)
+  virtual Exception::Value sleep(
+      std::int64_t millis) = 0;  // throws Exception::INTERRUPTED
+};
+
+}  // namespace nearby
+}  // namespace location
+
+#endif  // PLATFORM_API_THREAD_UTILS_H_