|  | #ifndef QUICHE_HTTP2_ADAPTER_NOOP_HEADER_VALIDATOR_H_ | 
|  | #define QUICHE_HTTP2_ADAPTER_NOOP_HEADER_VALIDATOR_H_ | 
|  |  | 
|  | #include "absl/strings/string_view.h" | 
|  | #include "quiche/http2/adapter/header_validator_base.h" | 
|  | #include "quiche/common/platform/api/quiche_export.h" | 
|  |  | 
|  | namespace http2 { | 
|  | namespace adapter { | 
|  |  | 
|  | // A validator that does not actually perform any validation. | 
|  | class QUICHE_EXPORT NoopHeaderValidator : public HeaderValidatorBase { | 
|  | public: | 
|  | NoopHeaderValidator() = default; | 
|  |  | 
|  | HeaderStatus ValidateSingleHeader(absl::string_view key, | 
|  | absl::string_view value) override; | 
|  |  | 
|  | bool FinishHeaderBlock(HeaderType type) override; | 
|  | }; | 
|  |  | 
|  | }  // namespace adapter | 
|  | }  // namespace http2 | 
|  |  | 
|  | #endif  // QUICHE_HTTP2_ADAPTER_NOOP_HEADER_VALIDATOR_H_ |