| // Copyright 2019 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_DEVELOPER_DEBUG_ZXDB_EXPR_RESOLVE_CONST_VALUE_H_ |
| #define SRC_DEVELOPER_DEBUG_ZXDB_EXPR_RESOLVE_CONST_VALUE_H_ |
| |
| #include "src/developer/debug/zxdb/expr/eval_context.h" |
| #include "src/developer/debug/zxdb/expr/expr_value.h" |
| |
| namespace zxdb { |
| |
| class Value; |
| |
| // Given a Value that holds a ConstValue (value->const_value().has_value() == true), computes the |
| // result. |
| // |
| // FUTURE ENHANCEMENT: If ConstValue starts to be used for more things like enumeration values, we |
| // may want to add a "ConstValue" constructor/getter to ExprValue and remove this. |
| ErrOrValue ResolveConstValue(const fxl::RefPtr<EvalContext>& context, const Value* value); |
| |
| } // namespace zxdb |
| |
| #endif // SRC_DEVELOPER_DEBUG_ZXDB_EXPR_RESOLVE_CONST_VALUE_H_ |
