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What does JSON deserializeUntyped do?
deserializeUntyped(jsonString) Deserializes the specified JSON string into collections of primitive data types.
What is untyped JSON?
Untyped Parsing of JSON Objects Any data contained within a [] maps to a List or Array of Objects . For our example, our top-level object is a Map with two keys, the key is a String but the values are of different types ( Array and Integer ), so Object is used to achieve this.
Does JSON need serialization?
JSON is a format that encodes objects in a string. Serialization means to convert an object into that string, and deserialization is its inverse operation (convert string -> object).
What is json.deserializeuntyped ( ) doing in apex?
I recently Used this in my Apex Class and I ran into a weird problem. I wasnt working at all Until I wrapped the data coming from the lightning controller in an object so when I did the following then the JSON.deserializeUntyped () worked perfectly. Can someone explain why this is necessary.
What is JSON deserialize in Salesforce.com?
JSONis a format that encodes objects in a string. Serialization means to convert an object into that string, and deserialization is its inverse operation (convert string -> object). Click to see full answer. Keeping this in consideration, what is JSON deserialize in Salesforce?
Which is the inverse operation of JSON deserialize?
JSON is a format that encodes objects in a string. Serialization means to convert an object into that string, and deserialization is its inverse operation (convert string -> object). Click to see full answer. People also ask, what is JSON deserialize in Salesforce?
How are JSON objects intermixed with apex classes?
JSON lists map to Apex List objects. JSON objects can map to either Apex classes, with keys mapping to instance variables, or Apex Map objects. Apex classes and collections can be intermixed freely to construct the right data structures for any particular JSON objective.