| 80 | } // namespace |
| 81 | |
| 82 | absl::StatusOr<NamespaceGenerator> NamespaceGenerator::Create( |
| 83 | const ExpressionContainer& expression_container) { |
| 84 | std::vector<std::string> candidates; |
| 85 | |
| 86 | absl::string_view container = expression_container.container(); |
| 87 | if (container.empty()) { |
| 88 | return NamespaceGenerator(&expression_container, std::move(candidates)); |
| 89 | } |
| 90 | |
| 91 | std::string prefix; |
| 92 | for (auto segment : absl::StrSplit(container, '.')) { |
| 93 | // Assumes the the ExpressionContainer has already validated the container |
| 94 | // and aliases. |
| 95 | ABSL_DCHECK(internal::LexisIsIdentifier(segment)); |
| 96 | if (prefix.empty()) { |
| 97 | prefix = segment; |
| 98 | } else { |
| 99 | absl::StrAppend(&prefix, ".", segment); |
| 100 | } |
| 101 | candidates.push_back(prefix); |
| 102 | } |
| 103 | std::reverse(candidates.begin(), candidates.end()); |
| 104 | return NamespaceGenerator(&expression_container, std::move(candidates)); |
| 105 | } |
| 106 | |
| 107 | void NamespaceGenerator::GenerateCandidates( |
| 108 | absl::string_view simple_name, |
nothing calls this directly
no test coverage detected