cuttlefish::Reader Class Reference

#include <io.h>

Inheritance diagram for cuttlefish::Reader:

Collaboration diagram for cuttlefish::Reader:

Public Member Functions
virtual	~Reader ()=default
Result< void >	Visit (IoVisitor &) override
virtual Result< uint64_t >	Read (void *buf, uint64_t count)=0
Public Member Functions inherited from cuttlefish::IoVisitable
virtual	~IoVisitable ()=default
virtual Result< void >	Visit (IoVisitor &)=0

Constructor & Destructor Documentation

~Reader()

virtual cuttlefish::Reader::~Reader ( )

virtualdefault

Member Function Documentation

Read()

virtual Result< uint64_t > cuttlefish::Reader::Read ( void *  buf, uint64_t  count  )

pure virtual

Implemented in cuttlefish::ReaderFakeSeeker, cuttlefish::Fd, cuttlefish::anonymous_namespace{in_memory.cc}::InMemoryIo, cuttlefish::anonymous_namespace{lz4_legacy.cc}::Lz4LegacyReaderImpl, cuttlefish::SharedFdIo, cuttlefish::ReaderWriterSeeker, cuttlefish::ZipSourceReader, and cuttlefish::SeekingZipSourceReader.

Visit()

Result< void > cuttlefish::Reader::Visit ( IoVisitor &  visitor )

overridevirtual

Implements cuttlefish::IoVisitable.

Reimplemented in cuttlefish::ReaderSeeker, cuttlefish::ReaderWriterSeeker, cuttlefish::ReadWindowView, and cuttlefish::SharedFdIo.

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

• cuttlefish/io/io.h
• cuttlefish/io/io.cc