HPack::BitIStream Class Reference

#include <bitstreams_p.h>

Collaboration diagram for HPack::BitIStream:

Public Types
enum class	Error { NoError , NotEnoughData , CompressionError , InvalidInteger }

Public Member Functions
	BitIStream ()
	BitIStream (const uchar *f, const uchar *l)
quint64	bitLength () const
bool	hasMoreBits () const
template<class T >
quint64	peekBits (quint64 from, quint64 length, T *dstPtr) const
quint64	streamOffset () const
bool	skipBits (quint64 nBits)
bool	rewindOffset (quint64 nBits)
bool	read (quint32 *dstPtr)
bool	read (QByteArray *dstPtr)
Error	error () const

Detailed Description

Definition at line 62 of file bitstreams_p.h.

Member Enumeration Documentation

Error

enum class HPack::BitIStream::Error

strong

Enumerator
NoError
NotEnoughData
CompressionError
InvalidInteger

Definition at line 71 of file bitstreams_p.h.

Constructor & Destructor Documentation

BitIStream() [1/2]

HPack::BitIStream::BitIStream

(

)

Definition at line 114 of file bitstreams.cpp.

BitIStream() [2/2]

HPack::BitIStream::BitIStream	(	const uchar *	f,
		const uchar *	l
	)

Definition at line 122 of file bitstreams.cpp.

Member Function Documentation

bitLength()

quint64 HPack::BitIStream::bitLength

(

)

const

Definition at line 130 of file bitstreams.cpp.

Referenced by HPack::Decoder::decodeHeaderFields(), hasMoreBits(), read(), read(), and skipBits().

Here is the caller graph for this function:

error()

BitIStream::Error HPack::BitIStream::error

(

)

const

Definition at line 288 of file bitstreams.cpp.

hasMoreBits()

bool HPack::BitIStream::hasMoreBits

(

)

const

Definition at line 135 of file bitstreams.cpp.

References bitLength().

Referenced by HPack::HuffmanDecoder::decodeStream().

Here is the call graph for this function:

Here is the caller graph for this function:

peekBits()

template<class T >

quint64 HPack::BitIStream::peekBits ( quint64  from, quint64  length, T *  dstPtr  ) const

inline

Definition at line 93 of file bitstreams_p.h.

References Q_ASSERT.

Referenced by HPack::HuffmanDecoder::decodeStream(), and read().

Here is the caller graph for this function:

read() [1/2]

bool HPack::BitIStream::read

(

QByteArray *

dstPtr

)

Definition at line 238 of file bitstreams.cpp.

References bitLength(), compressed, CompressionError, HPack::huffman_decode_string(), NoError, NotEnoughData, peekBits(), Q_ASSERT, read(), and skipBits().

Here is the call graph for this function:

read() [2/2]

bool HPack::BitIStream::read

(

quint32 *

dstPtr

)

Definition at line 158 of file bitstreams.cpp.

References bitLength(), InvalidInteger, NoError, NotEnoughData, Q_ASSERT, and qCritical.

Referenced by read().

Here is the call graph for this function:

Here is the caller graph for this function:

rewindOffset()

bool HPack::BitIStream::rewindOffset

(

quint64

nBits

)

Definition at line 149 of file bitstreams.cpp.

skipBits()

bool HPack::BitIStream::skipBits

(

quint64

nBits

)

Definition at line 140 of file bitstreams.cpp.

References bitLength().

Referenced by HPack::HuffmanDecoder::decodeStream(), and read().

Here is the call graph for this function:

Here is the caller graph for this function:

streamOffset()

quint64 HPack::BitIStream::streamOffset ( ) const

inline

Definition at line 123 of file bitstreams_p.h.

Referenced by HPack::Decoder::decodeHeaderFields(), and HPack::HuffmanDecoder::decodeStream().

Here is the caller graph for this function:

---

The documentation for this class was generated from the following files:

• qtbase/src/network/access/http2/bitstreams_p.h
• qtbase/src/network/access/http2/bitstreams.cpp