Docs Menu
Docs Home
/
MongoDB Atlas
/
Atlas Device SDKs
/
Java SDK
/
API Reference
/
io.realm

Class DefaultCompactOnLaunchCallback

On this page

  • io.realm
  • Constructors
  • Method Summary
  • Inherited Methods
  • Constructor Detail
  • Method Detail
  • shouldCompact

io.realm

java.lang.Object
io.realm.DefaultCompactOnLaunchCallback

Implemented interfaces:

The default implementation for determining if a file should be compacted or not. This implementation will only trigger if the file is above 50 MB and more than 50% can be reclaimed.

Constructors

Constructor and Description

Method Summary

Modifier and Type
Method and Description
public boolean
shouldCompact (
long totalBytes,
long usedBytes
)

This method determines if the Realm file should be compacted before opened and returned to the user.

Inherited Methods

  • Methods inherited from class java.lang.Object : getClass , hashCode , equals , clone , toString , notify , notifyAll , wait , wait , wait , finalize

Constructor Detail

Method Detail

shouldCompact

public boolean shouldCompact (
long totalBytes,
long usedBytes
)

This method determines if the Realm file should be compacted before opened and returned to the user. It is passed the total file size (data + free space) and the bytes used by data in the file.

Returns

{code true} to indicate an attempt to compact the file should be made. Otherwise, the compaction will be skipped.

Back

CompactOnLaunchCallback

Next

DynamicRealm