| // Copyright 2017 The Fuchsia Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| #ifndef SRC_UI_LIB_ESCHER_UTIL_DEBUG_PRINT_H_ | |
| #define SRC_UI_LIB_ESCHER_UTIL_DEBUG_PRINT_H_ | |
| #include <ostream> | |
| namespace escher { | |
| // Declare here, and implement elsewhere. | |
| #define ESCHER_DEBUG_PRINTABLE(X) std::ostream& operator<<(std::ostream& str, const X&) | |
| } // namespace escher | |
| #endif // SRC_UI_LIB_ESCHER_UTIL_DEBUG_PRINT_H_ |