xgboost::common::AlignedMemWriteStream Class Reference

Output stream backed by memory buffer. More...

#include <io.h>

Inheritance diagram for xgboost::common::AlignedMemWriteStream:

Public Member Functions
	AlignedMemWriteStream (std::string *p_buf)
std::size_t	Tell () const noexcept(true)
Public Member Functions inherited from xgboost::common::AlignedFileWriteStream
	AlignedFileWriteStream (StringView path, StringView flags)
Public Member Functions inherited from xgboost::common::AlignedWriteStream
std::size_t	Write (const void *ptr, std::size_t n_bytes) noexcept(false)
template<typename T >
std::enable_if_t< std::is_pod_v< T >, std::size_t >	Write (T const &v)

Protected Member Functions
std::size_t	DoWrite (const void *ptr, std::size_t n_bytes) noexcept(true) override

Detailed Description

Output stream backed by memory buffer.

Aligned to IOAlignment() bytes.

Member Function Documentation

DoWrite()

std::size_t xgboost::common::AlignedMemWriteStream::DoWrite ( const void *  ptr, std::size_t  n_bytes  )

overrideprotectedvirtualnoexcept

Reimplemented from xgboost::common::AlignedFileWriteStream.

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

• External/xgboost/src/common/io.h
• External/xgboost/src/common/io.cc