Parser

Object Hierarchy:

public class Parser : Object

Parser class.

Namespace: Json

Package: json-glib-1.0

public Parser ()
Creates a new Parser instance. You can use the Parser to load a JSON stream from either a file or a buffer and then walk the hierarchy using the data types API.

public uint get_current_line ()
Retrieves the line currently parsed, starting from 1.
public uint get_current_pos ()
Retrieves the current position inside the current line, starting from 0.
public unowned Node get_root ()
Retrieves the top level node from the parsed JSON stream.
public bool has_assignment (out string variable_name)
A JSON data stream might sometimes contain an assignment, like:
public bool load_from_data (string data, ssize_t length = -1) throws Error
Loads a JSON stream from a buffer and parses it. You can call this function multiple times with the same Parser object, but the contents of the parser will be destroyed each time.
public bool load_from_file (string filename) throws Error
Loads a JSON stream from the content of filename and parses it. See load_from_data.
public bool load_from_stream (InputStream stream, Cancellable? cancellable = null) throws Error
Loads the contents of an input stream and parses them.
public async bool load_from_stream_async (InputStream stream, Cancellable? cancellable = null) throws Error
Asynchronously reads the contents of stream.

public virtual void array_element (Array array, int index_)
The array_element signal is emitted each time the Parser has successfully parsed a single element of a Array. The array and element index are passed to the signal handlers.
public virtual void array_end (Array array)
The array_end signal is emitted each time the Parser has successfully parsed an entire Array
public virtual void array_start ()
The array_start signal is emitted each time the Parser starts parsing a Array
public virtual void error ()
The error signal is emitted each time a Parser encounters an error in a JSON stream.
public virtual void object_end (Object object)
The object_end signal is emitted each time the Parser has successfully parsed an entire Object .
public virtual void object_member (Object object, string member_name)
The object_member signal is emitted each time the Parser has successfully parsed a single member of a Object. The object and member are passed to the signal handlers.
public virtual void object_start ()
The object_start signal is emitted each time the Parser starts parsing a Object.
public virtual void parse_end ()
The parse_end signal is emitted when the parser successfully finished parsing a JSON data stream
public virtual void parse_start ()
The parse_start signal is emitted when the parser began parsing a JSON data stream.