Grcov report - codec

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#pragma once

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#include "envoy/http/codec.h"

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#include "envoy/registry/registry.h"

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#include "source/common/common/assert.h"

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#include "source/common/common/logger.h"

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#include "source/common/quic/quic_filter_manager_connection_impl.h"

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namespace Envoy {

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namespace Quic {

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// QuicHttpConnectionImplBase instance is a thin QUIC codec just providing quic interface to HCM.

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// Owned by HCM and created during onNewConnection() if the network connection

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// is a QUIC connection.

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class QuicHttpConnectionImplBase : public virtual Http::Connection,

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                                   protected Logger::Loggable<Logger::Id::quic> {

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public:

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  QuicHttpConnectionImplBase(QuicFilterManagerConnectionImpl& quic_session,

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                             Http::Http3::CodecStats& stats)

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      : quic_session_(quic_session), stats_(stats) {}

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  // Http::Connection

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  Http::Status dispatch(Buffer::Instance& /*data*/) override {

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    PANIC("not implemented"); // QUIC connection already hands all data to streams.

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  Http::Protocol protocol() override { return Http::Protocol::Http3; }

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  // Returns true if the session has data to send but queued in connection or

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  // stream send buffer.

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  bool wantsToWrite() override { return quic_session_.bytesToSend() > 0; }

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protected:

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  QuicFilterManagerConnectionImpl& quic_session_;

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  Http::Http3::CodecStats& stats_;

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};

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} // namespace Quic

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} // namespace Envoy