Rate This Document
Findability
Accuracy
Completeness
Readability

GsonObject::getAsJsonObject(const std::string &key)

Function Usage

Obtains the GsonObject child node corresponding to the key on the current node.

Function Syntax

GsonObject *GsonObject::getAsJsonObject(const std::string &key);

Parameters

Parameter

Description

Value Range

Input/Output

key

Key of the node to be obtained.

Valid string

Input

Return Value

  • Success: a pointer to the GsonObject child node corresponding to the key on the current node.
  • Failure: a null pointer if the node is null, or a null node if the key does not exist on the node.

You must use delete to release the returned pointer to the GsonObject structure.