mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-07-29 16:35:43 +00:00
86 lines
2.6 KiB
C++
86 lines
2.6 KiB
C++
// Copyright 2020 The Tint Authors.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef SRC_AST_UNARY_METHOD_EXPRESSION_H_
|
|
#define SRC_AST_UNARY_METHOD_EXPRESSION_H_
|
|
|
|
#include <memory>
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
#include "src/ast/expression.h"
|
|
#include "src/ast/literal.h"
|
|
#include "src/ast/unary_method.h"
|
|
|
|
namespace tint {
|
|
namespace ast {
|
|
|
|
/// A unary method expression
|
|
class UnaryMethodExpression : public Expression {
|
|
public:
|
|
/// Constructor
|
|
/// @param op the op
|
|
/// @param params the params
|
|
UnaryMethodExpression(UnaryMethod op,
|
|
std::vector<std::unique_ptr<Expression>> params);
|
|
/// Constructor
|
|
/// @param source the initializer source
|
|
/// @param op the op
|
|
/// @param params the params
|
|
UnaryMethodExpression(const Source& source,
|
|
UnaryMethod op,
|
|
std::vector<std::unique_ptr<Expression>> params);
|
|
/// Move constructor
|
|
UnaryMethodExpression(UnaryMethodExpression&&) = default;
|
|
~UnaryMethodExpression() override;
|
|
|
|
/// Sets the op
|
|
/// @param op the op
|
|
void set_op(UnaryMethod op) { op_ = op; }
|
|
/// @returns the op
|
|
UnaryMethod op() const { return op_; }
|
|
|
|
/// Sets the params
|
|
/// @param params the parameters
|
|
void set_params(std::vector<std::unique_ptr<Expression>> params) {
|
|
params_ = std::move(params);
|
|
}
|
|
/// @returns the params
|
|
const std::vector<std::unique_ptr<Expression>>& params() const {
|
|
return params_;
|
|
}
|
|
|
|
/// @returns true if this is an as expression
|
|
bool IsUnaryMethod() const override { return true; }
|
|
|
|
/// @returns true if the node is valid
|
|
bool IsValid() const override;
|
|
|
|
/// Writes a representation of the node to the output stream
|
|
/// @param out the stream to write to
|
|
/// @param indent number of spaces to indent the node when writing
|
|
void to_str(std::ostream& out, size_t indent) const override;
|
|
|
|
private:
|
|
UnaryMethodExpression(const UnaryMethodExpression&) = delete;
|
|
|
|
UnaryMethod op_ = UnaryMethod::kAny;
|
|
std::vector<std::unique_ptr<Expression>> params_;
|
|
};
|
|
|
|
} // namespace ast
|
|
} // namespace tint
|
|
|
|
#endif // SRC_AST_UNARY_METHOD_EXPRESSION_H_
|