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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_DOSTATEMENT
#define SKSL_DOSTATEMENT
#include "include/private/SkSLStatement.h"
#include "src/sksl/ir/SkSLExpression.h"
namespace SkSL {
/**
* A 'do' statement.
*/
class DoStatement final : public Statement {
public:
inline static constexpr Kind kStatementKind = Kind::kDo;
DoStatement(int line, std::unique_ptr<Statement> statement, std::unique_ptr<Expression> test)
: INHERITED(line, kStatementKind)
, fStatement(std::move(statement))
, fTest(std::move(test)) {}
// Creates an SkSL do-while loop; uses the ErrorReporter to report errors.
static std::unique_ptr<Statement> Convert(const Context& context,
std::unique_ptr<Statement> stmt,
std::unique_ptr<Expression> test);
// Creates an SkSL do-while loop; reports errors via ASSERT.
static std::unique_ptr<Statement> Make(const Context& context,
std::unique_ptr<Statement> stmt,
std::unique_ptr<Expression> test);
std::unique_ptr<Statement>& statement() {
return fStatement;
}
const std::unique_ptr<Statement>& statement() const {
return fStatement;
}
std::unique_ptr<Expression>& test() {
return fTest;
}
const std::unique_ptr<Expression>& test() const {
return fTest;
}
std::unique_ptr<Statement> clone() const override;
std::string description() const override;
private:
std::unique_ptr<Statement> fStatement;
std::unique_ptr<Expression> fTest;
using INHERITED = Statement;
};
} // namespace SkSL
#endif