nim_cpp_wrapper_util::Json::Path类 参考

Experimental and untested: represents a "path" to access a node. 更多...

#include <value.h>

Public 成员函数
	Path (const String &path, const PathArgument &a1=PathArgument(), const PathArgument &a2=PathArgument(), const PathArgument &a3=PathArgument(), const PathArgument &a4=PathArgument(), const PathArgument &a5=PathArgument())
const Value &	resolve (const Value &root) const
Value	resolve (const Value &root, const Value &defaultValue) const
Value &	make (Value &root) const

Private 类型
using	InArgs = std::vector< const PathArgument * >
using	Args = std::vector< PathArgument >

Private 成员函数
void	makePath (const String &path, const InArgs &in)
void	addPathInArg (const String &path, const InArgs &in, InArgs::const_iterator &itInArg, PathArgument::Kind kind)

静态 Private 成员函数
static void	invalidPath (const String &path, int location)

Private 属性
Args	args_

详细描述

Experimental and untested: represents a "path" to access a node.

Syntax:

• "." => root node
• ".[n]" => elements at index 'n' of root node (an array value)
• ".name" => member named 'name' of root node (an object value)
• ".name1.name2.name3"
• ".[0][1][2].name1[3]"
• ".%" => member name is provided as parameter
• ".[%]" => index is provided as parameter

成员类型定义说明

Args

using nim_cpp_wrapper_util::Json::Path::Args = std::vector<PathArgument>

private

InArgs

using nim_cpp_wrapper_util::Json::Path::InArgs = std::vector<const PathArgument*>

private

构造及析构函数说明

Path()

nim_cpp_wrapper_util::Json::Path::Path	(	const String &	path,
		const PathArgument &	a1 = PathArgument(),
		const PathArgument &	a2 = PathArgument(),
		const PathArgument &	a3 = PathArgument(),
		const PathArgument &	a4 = PathArgument(),
		const PathArgument &	a5 = PathArgument()
	)

成员函数说明

addPathInArg()

void nim_cpp_wrapper_util::Json::Path::addPathInArg ( const String &  path, const InArgs &  in, InArgs::const_iterator &  itInArg, PathArgument::Kind  kind  )

private

invalidPath()

void nim_cpp_wrapper_util::Json::Path::invalidPath ( const String &  path, int  location  )

staticprivate

make()

Value & nim_cpp_wrapper_util::Json::Path::make

(

Value &

root

)

const

Creates the "path" to access the specified node and returns a reference on the node.

makePath()

void nim_cpp_wrapper_util::Json::Path::makePath ( const String &  path, const InArgs &  in  )

private

resolve() [1/2]

const Value & nim_cpp_wrapper_util::Json::Path::resolve

(

const Value &

root

)

const

resolve() [2/2]

Value nim_cpp_wrapper_util::Json::Path::resolve	(	const Value &	root,
		const Value &	defaultValue
	)		const

类成员变量说明

args_

Args nim_cpp_wrapper_util::Json::Path::args_

private

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该类的文档由以下文件生成:

• D:/GitLab/builds/5sbaxrcd/0/nim-pc/california/nim-cross-platform-sdk/exports/wrapper/nim_wrapper_util/json/value.h
• D:/GitLab/builds/5sbaxrcd/0/nim-pc/california/nim-cross-platform-sdk/exports/wrapper/nim_wrapper_util/json_value.cpp