z8::ui::XamlHotReload类 参考

#include <XamlHotReload.h>

Public 成员函数
	XamlHotReload (std::filesystem::path fileName)
const std::string &	GetLastError () const
const std::filesystem::path &	GetPath () const
XamlReloadStatus	Poll (Layout &layout)

Private 属性
std::filesystem::path	FileName
std::filesystem::file_time_type	LastWriteTime {}
std::uintmax_t	LastFileSize = 0
std::string	LastError
bool	HasSignature = false
bool	InspectionFailed = false

详细描述

基于文件签名的 XAML 热重载器。

它只在主线程帧边界检查时间戳和尺寸，不启动后台线程，也不与 Layout/DX12 并发修改所有权。新 XML 会先完整解析，成功后才原子替换 Layout 根节点。

构造及析构函数说明

XamlHotReload()

XamlHotReload::XamlHotReload ( std::filesystem::path fileName )

explicit

成员函数说明

GetLastError()

const std::string & z8::ui::XamlHotReload::GetLastError ( ) const

inline

GetPath()

const std::filesystem::path & z8::ui::XamlHotReload::GetPath ( ) const

inline

Poll()

XamlReloadStatus XamlHotReload::Poll

(

Layout &

layout

)

函数调用图:

类成员变量说明

FileName

std::filesystem::path z8::ui::XamlHotReload::FileName

private

HasSignature

bool z8::ui::XamlHotReload::HasSignature = false

private

InspectionFailed

bool z8::ui::XamlHotReload::InspectionFailed = false

private

LastError

std::string z8::ui::XamlHotReload::LastError

private

LastFileSize

std::uintmax_t z8::ui::XamlHotReload::LastFileSize = 0

private

LastWriteTime

std::filesystem::file_time_type z8::ui::XamlHotReload::LastWriteTime {}

private

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该类的文档由以下文件生成:

• include/UI/Declarative/XamlHotReload.h
• src/UI/Declarative/XamlHotReload.cpp