NicePlace | This repository was made by me while learning MVVM | Model View Controller library
kandi X-RAY | NicePlace Summary
kandi X-RAY | NicePlace Summary
This repository was made by me while learning MVVM and LiveData
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Top functions reviewed by kandi - BETA
- Initializes the activity
- Add a new nice place
- Set nice places
- Inits the RecyclerView
- Get the nice data from the data set
- Initialize the repository
- Get the singleton instance
- Hides the progress bar
- Shows the progress bar
- Get the current live data state
- Get the nice places
- Binds the given ViewHolder to the ImageViewHolder
- Gets the image url
- Gets the display title
- Invoked when the view is created
- Gets the number of items in the queue
NicePlace Key Features
NicePlace Examples and Code Snippets
Community Discussions
Trending Discussions on NicePlace
QUESTION
I'm studying MVVM on Example. I dont understand why not initialized although I initialized the variable 'instance' Please let me know... when I log the var instance in getInstance(), it seems to not be called when I call. and the error code "lateinit property mNicePlaces has not been initialized" I guess the problem is here
...ANSWER
Answered 2019-Dec-14 at 06:58Since you have declared lateinit var instance: NicePlaceRepository
, this instance cannot be null. And your check if (instance == null)
won't pass, and instance won't be initiated.
One way to solve is by checking whether lateinit instance is initialised or not instead of null check. Or make the instance nullable:
Change this,
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install NicePlace
You can use NicePlace like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the NicePlace component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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