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A tip for using magical record

Avatar for Pin-Shih Wang Pin-Shih Wang
October 14, 2014
Programming
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A tip for using magical record

Avatar for Pin-Shih Wang

Pin-Shih Wang

October 14, 2014
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Transcript

  1. A tip for using magical record with Core Data Stack

    @wpsteak

  2. Persistent Store Coordinator MR_rootSavingContext NSPrivateQueueConcurrencyType Managed Object Context MR_defaultContext NSMainQueueConcurrencyType

    Managed Object Context parent context Magical Record

  3. DataManager Access database Persistent Store Coordinator MR_rootSavingContext NSPrivateQueueConcurrencyType Managed Object

    Context MR_defaultContext NSMainQueueConcurrencyType Managed Object Context parent context Magical Record Current Architecture

  4. DataManager NSPrivateQueueConcurrencyType MR_rootSavingContext NSMainQueueConcurrencyType MR_defaultContext Magical Record Current Architecture Main

    thread Background Thread Operation Database access

  5. DataManager NSPrivateQueueConcurrencyType MR_rootSavingContext NSMainQueueConcurrencyType MR_defaultContext Magical Record UI Block Main

    thread Background Thread Operation > 2x Database access

  6. MR_rootSavingContext NSPrivateQueueConcurrencyType Managed Object Context MR_defaultContext NSMainQueueConcurrencyType Managed Object Context

    Nested Managed Object Contexts NSPrivateQueueConcurrencyType Managed Object Context Magical Record MR_context Main thread Background Background

  7. MR_rootSavingContext NSPrivateQueueConcurrencyType Managed Object Context MOC Nested Managed Object Contexts

    MOC Magical Record Background Main Background MOC

  8. DataManager MOC MOC NSPrivateQueueConcurrencyType MR_rootSavingContext Magical Record Main thread Background

    Thread Background

  9. DataManager NSPrivateQueueConcurrencyType MR_rootSavingContext Magical Record Background Thread operation > 2x

    Access in background MOC MOC Main thread Background

  10. DataManager NSPrivateQueueConcurrencyType MR_rootSavingContext Magical Record Background Thread UI MOC Main

    thread fetch data Database access

  11. End