1/*
2 * Copyright 2016 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#ifndef SKSL_ASTEXPRESSIONSTATEMENT
9#define SKSL_ASTEXPRESSIONSTATEMENT
10
11#include "SkSLASTStatement.h"
12
13namespace SkSL {
14
15/**
16 * A lone expression being used as a statement.
17 */
18struct ASTExpressionStatement : public ASTStatement {
19    ASTExpressionStatement(std::unique_ptr<ASTExpression> expression)
20    : INHERITED(expression->fOffset, kExpression_Kind)
21    , fExpression(std::move(expression)) {}
22
23    String description() const override {
24        return fExpression->description() + ";";
25    }
26
27    const std::unique_ptr<ASTExpression> fExpression;
28
29    typedef ASTStatement INHERITED;
30};
31
32} // namespace
33
34#endif
35