jsonv::path Class Reference

Represents an exact path in some JSON structure. More...

#include <jsonv/path.hpp>

Inheritance diagram for jsonv::path:

Collaboration diagram for jsonv::path:

Public Member Functions
	path ()
	Creates a new, empty path.
	path (storage_type elements)
	Creates a path with the provided elements.
	path (const path &)
path &	operator= (const path &)
	path (path &&) noexcept
path &	operator= (path &&) noexcept
path	operator+ (const path &subpath) const
	Return a new path with the given subpath appended to the back.
path &	operator+= (const path &subpath)
path	operator+ (path_element elem) const
	Return a new path with the given elem appended to the back.
path &	operator+= (path_element elem)

Static Public Member Functions
static path	create (std::string_view specification)
	Create a path from a string definition.

Detailed Description

Represents an exact path in some JSON structure.

Definition at line 81 of file path.hpp.

Member Function Documentation

create()

static path jsonv::path::create ( std::string_view  specification )

static

Create a path from a string definition.

The syntax of this is ECMAScript's syntax for selecting elements, so path::create(".foo.bar[1]") is equivalent to path({ "foo", "bar", 1 }).

Exceptions

std::invalid_argument

if the specification is not valid.

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

• jsonv/path.hpp