hgl::io::DataOutputStream类参考

#include <DataOutputStream.H>

继承图，类hgl::io::DataOutputStream

所有成员的列表。

公有成员
	DataOutputStream (OutputStream *os)
virtual	~DataOutputStream ()
virtual int64	Write (const void *buf, int64 size)
virtual int64	Seek (int64 offset, SeekOrigin so=soBegin)
	STREAM_WRITE (char, Char)
	STREAM_WRITE (bool, Bool)
	STREAM_WRITE (int8, Int8)
	STREAM_WRITE (uint8, Uint8)
virtual bool	WriteInt16 (const int16 &value)=0
virtual bool	WriteInt32 (const int32 &value)=0
virtual bool	WriteInt64 (const int64 &value)=0
virtual bool	WriteUint16 (const uint16 &value)=0
virtual bool	WriteUint32 (const uint32 &value)=0
virtual bool	WriteUint64 (const uint64 &value)=0
virtual bool	WriteWideChar (const wchar_t &value)=0
virtual bool	WriteFloat (const float &value)=0
virtual bool	WriteDouble (const double &value)=0
template<typename T >
bool	Write (const T &data)
template<typename T >
int64	WriteArrays (const T *data, int64 count)
virtual bool	WriteChars (const char *str, int64 count)
virtual bool	WriteUTF16LEChars (const wchar_t *, int64)
	按utf16-le格式写入wchar_t *中的字符阵列
virtual bool	WriteUTF16BEChars (const wchar_t *, int64)
	按utf16-be格式写入wchar_t *中的字符阵列
virtual bool	WriteUTF16LEChars (const WideString &str)
virtual bool	WriteUTF16BEChars (const WideString &str)
virtual bool	WriteUTF8String (const WideString &)
	按utf8格式写入字符串
virtual bool	WriteUTF16LEString (const WideString &)
	按utf16-le格式写入字符串
virtual bool	WriteUTF16BEString (const WideString &)
	按utf16-be格式写入字符串
保护成员
template<int , char T>
bool	WriteUTF16Chars (const wchar_t *wide_str, int64 count)
保护属性
OutputStream *	out

---

详细描述

格式数据输出流基类

---

构造及析构函数文档

hgl::io::DataOutputStream::DataOutputStream

(

OutputStream *

os

)

[inline]

virtual hgl::io::DataOutputStream::~DataOutputStream

(

)

[inline, virtual]

---

成员函数文档

virtual int64 hgl::io::DataOutputStream::Seek	(	int64	offset,
		SeekOrigin	so = soBegin
	)		[inline, virtual]

hgl::io::DataOutputStream::STREAM_WRITE	(	char	,
		Char
	)

hgl::io::DataOutputStream::STREAM_WRITE	(	bool	,
		Bool
	)

hgl::io::DataOutputStream::STREAM_WRITE	(	int8	,
		Int8
	)

hgl::io::DataOutputStream::STREAM_WRITE	(	uint8	,
		Uint8
	)

template<typename T >

bool hgl::io::DataOutputStream::Write

(

const T &

data

)

[inline]

自适应类型数据写入 请在多平台混用的情况下不要使用此函数，以免造成不同平台数据实质结构不一致的情况

virtual int64 hgl::io::DataOutputStream::Write	(	const void *	buf,
		int64	size
	)		[inline, virtual]

template<typename T >

int64 hgl::io::DataOutputStream::WriteArrays	(	const T *	data,
		int64	count
	)		[inline]

自适应类型数据阵列写入 请在多平台混用的情况下不要使用此函数，以免造成不同平台数据实质结构不一致的情况

参数:

data	数据
count	数据个数

返回:

实质写入的数据个数

-1 出错

virtual bool hgl::io::DataOutputStream::WriteChars	(	const char *	str,
		int64	count
	)		[inline, virtual]

virtual bool hgl::io::DataOutputStream::WriteDouble

(

const double &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteFloat

(

const float &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteInt16

(

const int16 &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteInt32

(

const int32 &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteInt64

(

const int64 &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteUint16

(

const uint16 &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteUint32

(

const uint32 &

value

)

[pure virtual]

virtual bool hgl::io::DataOutputStream::WriteUint64

(

const uint64 &

value

)

[pure virtual]

bool hgl::io::DataOutputStream::WriteUTF16BEChars	(	const wchar_t *	str,
		int64	length
	)		[virtual]

按utf16-be格式写入wchar_t *中的字符阵列

virtual bool hgl::io::DataOutputStream::WriteUTF16BEChars

(

const WideString &

str

)

[inline, virtual]

bool hgl::io::DataOutputStream::WriteUTF16BEString

(

const WideString &

str

)

[virtual]

按utf16-be格式写入字符串

bool hgl::io::DataOutputStream::WriteUTF16Chars< 2, HGL_ENDIAN >	(	const wchar_t *	wide_str,
		int64	count
	)		[protected]

virtual bool hgl::io::DataOutputStream::WriteUTF16LEChars

(

const WideString &

str

)

[inline, virtual]

bool hgl::io::DataOutputStream::WriteUTF16LEChars	(	const wchar_t *	str,
		int64	length
	)		[virtual]

按utf16-le格式写入wchar_t *中的字符阵列

bool hgl::io::DataOutputStream::WriteUTF16LEString

(

const WideString &

str

)

[virtual]

按utf16-le格式写入字符串

bool hgl::io::DataOutputStream::WriteUTF8String

(

const WideString &

str

)

[virtual]

按utf8格式写入字符串

virtual bool hgl::io::DataOutputStream::WriteWideChar

(

const wchar_t &

value

)

[pure virtual]

---

成员数据文档

OutputStream* hgl::io::DataOutputStream::out [protected]

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该类的文档由以下文件生成：

• K:/CMGDKv18/SDK/Include/hgl/io/DataOutputStream.H
• K:/CMGDKv18/SDK/Source/Base/IO/DataOutputStream.cpp