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_ASTCALLSUFFIX
9#define SKSL_ASTCALLSUFFIX
10
11#include <vector>
12#include "SkSLASTSuffix.h"
13
14namespace SkSL {
15
16/**
17 * A parenthesized list of arguments following an expression, indicating a function call.
18 */
19struct ASTCallSuffix : public ASTSuffix {
20    ASTCallSuffix(Position position, std::vector<std::unique_ptr<ASTExpression>> arguments)
21    : INHERITED(position, ASTSuffix::kCall_Kind)
22    , fArguments(std::move(arguments)) {}
23
24    SkString description() const override {
25        SkString result("(");
26        SkString separator;
27        for (size_t i = 0; i < fArguments.size(); ++i) {
28            result += separator;
29            separator = ", ";
30            result += fArguments[i]->description();
31        }
32        result += ")";
33        return result;
34    }
35
36    std::vector<std::unique_ptr<ASTExpression>> fArguments;
37
38    typedef ASTSuffix INHERITED;
39};
40
41} // namespace
42
43#endif
44