06: Persistence

Eamonn de Leastar, WIT

    • Kotlin Classes I

    Classes & Inheritance

    In kotlin, classes are more concise, explicit and fine-grained then Java

    J2K: Functions

    Functions in Java & Kotlin

    Persistence

    File Formats

    When a simple file persistence strategy, CSV, Name/Value, YAML, XML & JSON are all potential candidate formats for file-based storage.

    JSON

    A detailed look at the syntax of JSON

    JSON Store

    A new PlacemarkStore implementation - PlacemarkJSONStore - to persist placemarks to a JSON file.

    Lab-06 JSON

    Save and restore placemarks from a JSON formatted file

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