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/*
* Copyright 2016 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_ASTBLOCK
#define SKSL_ASTBLOCK
#include "SkSLASTStatement.h"
namespace SkSL {
/**
* Represents a curly-braced block of statements.
*/
struct ASTBlock : public ASTStatement {
ASTBlock(Position position, std::vector<std::unique_ptr<ASTStatement>> statements)
: INHERITED(position, kBlock_Kind)
, fStatements(std::move(statements)) {}
SkString description() const override {
SkString result("{");
for (size_t i = 0; i < fStatements.size(); i++) {
result += "\n";
result += fStatements[i]->description();
}
result += "\n}\n";
return result;
}
const std::vector<std::unique_ptr<ASTStatement>> fStatements;
typedef ASTStatement INHERITED;
};
} // namespace
#endif
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