dawn-cmake/src/ast/identifier_expression.cc
Ben Clayton e319d7f0e9 Derive all ast::Node from Castable
The hand-rolled `AsBlah()`, `IsBlah()` methods will be migrated in future changes.

Change-Id: I078c100b561b50018771cc38c1cac4379c393424
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34301
Reviewed-by: dan sinclair <dsinclair@chromium.org>
2020-11-30 23:30:58 +00:00

47 lines
1.4 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.
#include "src/ast/identifier_expression.h"
namespace tint {
namespace ast {
IdentifierExpression::IdentifierExpression(const std::string& name)
: Base(), name_(name) {}
IdentifierExpression::IdentifierExpression(const Source& source,
const std::string& name)
: Base(source), name_(name) {}
IdentifierExpression::IdentifierExpression(IdentifierExpression&&) = default;
IdentifierExpression::~IdentifierExpression() = default;
bool IdentifierExpression::IsIdentifier() const {
return true;
}
bool IdentifierExpression::IsValid() const {
return !name_.empty();
}
void IdentifierExpression::to_str(std::ostream& out, size_t indent) const {
make_indent(out, indent);
out << "Identifier[" << result_type_str() << "]{" << name_ << "}"
<< std::endl;
}
} // namespace ast
} // namespace tint