| /* |
| * Copyright 2019 The Android Open Source Project |
| * |
| * 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 "fields/size_field.h" |
| #include "util.h" |
| |
| const std::string SizeField::kFieldType = "SizeField"; |
| |
| SizeField::SizeField(std::string name, int size, ParseLocation loc) |
| : ScalarField(name + "_size", size, loc), sized_field_name_(name) {} |
| |
| const std::string& SizeField::GetFieldType() const { |
| return SizeField::kFieldType; |
| } |
| |
| void SizeField::GenGetter(std::ostream& s, Size start_offset, Size end_offset) const { |
| s << "protected:"; |
| ScalarField::GenGetter(s, start_offset, end_offset); |
| s << "public:\n"; |
| } |
| |
| std::string SizeField::GetBuilderParameterType() const { |
| return ""; |
| } |
| |
| bool SizeField::GenBuilderParameter(std::ostream&) const { |
| // There is no builder parameter for a size field |
| return false; |
| } |
| |
| bool SizeField::HasParameterValidator() const { |
| return false; |
| } |
| |
| void SizeField::GenParameterValidator(std::ostream&) const { |
| // There is no builder parameter for a size field |
| // TODO: Check if the payload fits in the packet? |
| } |
| |
| void SizeField::GenInserter(std::ostream&) const { |
| ERROR(this) << __func__ << ": This should not be called for size fields"; |
| } |
| |
| void SizeField::GenValidator(std::ostream&) const { |
| // Do nothing since the fixed size fields will be handled specially. |
| } |
| |
| std::string SizeField::GetSizedFieldName() const { |
| return sized_field_name_; |
| } |
| |
| void SizeField::GenStringRepresentation(std::ostream& s, std::string accessor) const { |
| s << accessor; |
| } |